Apache Friends
XAMPP is a free software package containing the Apache web server, MySQL database and necessary tools to use the PHP and Perl programming languages. Currently, XAMPP is available for Windows, Linux, Solaris and Mac OS X (the X in its name could stand for any one of these operating systems).

BitRock
BitRock provides tools and services to make software easier to use and deploy for software vendors and corporate IT departments. Together, BitRocks InstallBuilder Multiplatform and ready-to-bundle, customized Open Source stacks offer a complete, integrated package that deliver a great user experience while decreasing time-to-market for software vendors.

Blender Foundation
The Blender Foundation is an independent organisation (a Dutch "stichting"), acting as a non-profit public benefit corporation, with as goal to support the development of Blender 3D. The Blender Foundation has offices in the Amsterdam Blender Institute. Successful projects are Elephants Dream and Big Buck Bunny.

Continuent
Continuent provides continuous data availability. Continuent develops and markets commercial Continuent uni/cluster products and services based on an open source database-clustering project, Sequoia (sequoia.continuent.org). Continuent's commercial open source solutions are currently available for MySQL, EnterpriseDB, and PostgreSQL. Continuent's Sequoia open source solutions are available for Oracle, Microsoft SQL Server, IBM DB2, and Sybase. Continuent is headquartered in San Jose, CA, with research labs in Finland and France. For more information, please visit www.continuent.com.

Data Direct Technologies
DataDirect Technologies is the software industry's only comprehensive provider of software for connecting the world's most critical business applications to data and services, running on any platform, using proven and emerging standards - ODBC, JDBC, ADO.NET, XQuery and SOAP. Developers, enterprises and ISVs worldwide depend on DataDirect to simplify and streamline data connectivity and reduce the complexity of mainframe integration.

Dolphin Interconnect Solutions
Dolphin Interconnect Solutionsimproves the performance of MySQL by 2 to 10 times with their high performance interconnect products. By using Dolphin Express in your cluster or other multi server architecture, you get reduced response time and increased throughput. No code changes necessary. High Availability features included.

Drupal
Drupal is an open source social publishing software that empowers individuals, teams, and communities to easily publish, manage and organize web content. Tens of thousands of organizations use Drupal to power community web portals, corporate web sites, social networking sites, personal web sites or blogs, and much more.

EDS
EDS (NYSE: EDS) is a leading global technology services company delivering business solutions to its clients. EDS founded the information technology outsourcing industry 45 years ago. Today, EDS delivers a broad portfolio of information technology and business process outsourcing services to clients in the manufacturing, financial services, healthcare, communications, energy, transportation, and consumer and retail industries and to governments around the world.

Entrance
Entrance is an open source browser for MySQL databases, combining SQL browser functionality with tools for chart making and data analysis. Entrance draws all of the usual chart types, and the resulting charts are interactive: they can be panned and zoomed and data points in them can be "painted".

Etelos
Etelos is revolutionizing the way Web-based applications are developed, distributed and consumed by providing on-demand, customizable browser-based applications on the hosting environment you choose.The Etelos Ecosystem provides all of the features of Software as a Service (SaaS) with all the flexibility of custom development.

Exadel
Exadel is the leading provider of innovative Web 2.0 application software and professional services that help organizations deploy the rich Internet applications they need to claim leadership in their markets. The company specializes in delivering fast, scalable and cost-effective solutions that leverage a global sourcing model and Open Source.

Facebook
Founded in February 2004, Facebook is a social utility that helps people communicate more efficiently with their friends, family and coworkers. The company develops technologies that facilitate the sharing of information through the social graph, the digital mapping of people's real-world social connections. Anyone can sign up for Facebook and interact with the people they know in a trusted environment. Facebook is a part of millions of people's lives and half of the users return daily. Facebook is a privately-held company and is headquartered in Palo Alto, Calif.

GigaSpaces
GigaSpaces provides a single platform for end-to-end scalability of high performance and stateful distributed applications. It is targeted at applications characterized by high-volume processing and low latency requirements and provides an alternative for implementing high performance and scalable service-oriented architectures (SOA). GigaSpaces customers include leaders in the financial services, telecommunications industries, and government institutions, including: Societe Generale, Chicago Mercantile Exchange, Dow Jones, Virgin Mobile, Nortel, and Hutchinson 3G, where the need for mission-critical, high-performance, low-latency reliability and scalability necessitates an alternative to traditional approaches.

Google
Google is a global technology leader focused on improving the way people connect with information. Google's innovations in web search and advertising have made its website a top Internet destination and its brand one of the most recognized in the world. Google maintains the world's largest online index of websites and other content, and Google makes this information freely available to anyone with an Internet connection. Google's automated search technology helps people obtain nearly instant access to relevant information from its vast online index.

Hewlett Packard
HP is a technology solutions provider to consumers, businesses and institutions globally. The company's offerings span IT infrastructure, personal computing and access devices, global services and imaging and printing.

Hyperic
Hyperic provides the only open source systems management software purpose-built to maximize availability for web infrastructure. Hyperic's technology-neutral software provides the broadest cross-stack visibility in the market and helps enterprises to pinpoint, correct and prevent problems at every layer including hardware, networks, virtualization, middleware and applications

Infobright, Inc
Infobright Inc. is reinventing analytic data warehousing. Infobright's Brighthouse is designed to answer the most complex questions involving massive amounts of information. Brighthouse achieves breakthrough performance, while eliminating the need for indexing, data partitioning, or deploying large hardware systems. Infobright enables organizations to achieve a new level of business intelligence.

JasperSoft
Jaspersoft is the market leader in open source business intelligence (BI). With more than two million downloads worldwide and more than 5,000 commercial customers in 81 countries, JasperSoft offers the most widely used open source BI software in the world. The JasperSoft Business Intelligence Suite is comprised of an interactive reporting server, graphical and ad hoc report design interfaces, OLAP analysis, and a Java reporting library for scalable small, medium, and large enterprises, for use as either stand-alone or embedded BI applications. More information is available at www.jaspersoft.com and www.jasperforge.org.

Kickfire
Kickfire provides the first high-performance, easy-to-use database appliance for the burgeoning MySQL market. Based on a patented SQL chip that packs the power of tens of CPUs into an exceptionally small, low-power form factor - Kickfire delivers a quantum leap in performance efficiency avoiding the hardware build out, power, and space costs of today's data warehouse and database offerings. By delivering astoundingly fast query performance out of the box, Kickfire enables organizations to use MySQL for demanding business intelligence, reporting, and analysis rather than migrating to costly, non-open source alternatives. Kickfire appliances scale from gigabytes to terabytes and are based on commodity hardware and Linux. They leverage existing storage as well as the openness of MySQL and its entire ecosystem to ensure compatibility and rapid deployment.

Kirix
Kirix provides a data browser called Strata, a fusion of a web browser and a built-in relational database. Whether creating quick reports from MySQL, digging through web logs, or mashing up data from the web, Strata is an exceptional tool for anyone who works with data on or around the web.

Linagora
LINAGORA Group - A fast growing company, End 2007 : 110+ employees, 8, 5+ M revenue, End 2008 : 200 + employees, 15+ M expected A unique full range of software and services Software Edition - OSSA ("Open Source Software Assurance") - Training - Professional Services A becoming global actor - In 2007 : France (Paris, Toulouse, Lyon) - In 2008 : Belgium (July 2008) + US office (H1 2008) Our ambition is to be a global actor of OSS.

Melissa Data
Melissa Data Add powerful lookup, verification and correction routines to custom applications with multiplatform data quality solutions to capture, maintain, and disperse accurate contact information. Validate and standardize address, phone, and email data, parse and genderize names, and append CASS ZIP+4 codes for overall efficiency in data driven initiatives. Free trials available.

MindTouch
MindTouch Deki Wiki is a free open source wiki and application platform for communities and enterprises. Deki Wiki is an easy to use and sophisticated wiki for authoring, aggregating, organizing, and sharing content. Deki Wiki is also a platform for creating collaborative applications, or adding wiki capabilities to existing applications.

mojoPortal
mojoPortal is a cross platform open source content management system and web application framework written in C# ASP.NET. It can run on Linux or Mac OS X using Mono or on Windows using the .NET framework. Out of the box mojoPortal provides XHTML compliant web site(s) with features such as content management, blogs, forums, event calendars, google maps, RSS, and more. Supporting a variety of authentication scenarios including database, LDAP, Active Directory, NTLM, Open ID and Windows Live ID, mojoPortal is very extensible and an ideal start for any custom web application.

O'Reilly Media
O'Reilly Media spreads the knowledge of innovators through its books, online services, magazines, and conferences. Since 1978, O'Reilly has been a chronicler and catalyst of leading-edge development, homing in on the technology trends that really matter and spurring their adoption by amplifying faint signals from the alpha geeks who are creating the future. Whether it's delivered in print, online, or in person, everything O'Reilly produces reflects the company's unshakeable belief in the power of information to spur innovation. An active participant in the technology community, the company has a long history of advocacy, meme-making, and evangelism.

Open High Availability Cluster
Open High Availability Cluster is the open source code base of Solaris Cluster - the premier high availability clustering solution from Sun Microsystems - which is being contributed to the OpenSolaris HA Cluster community. It provides full integration with MySQL and MySQL replication for maximum database robustness and preserves data integrity to ensure business continuity.

OpenMRS
OpenMRS is a community-developed, open-source, enterprise electronic medical record system framework intended to aid resource-constrained healthcare environments.

OpSource
OpSource delivers Web applications and software as a service for on-demand companies, with hundreds of applications, millions of users and billions of transactions supported daily. OpSource On-Demand, the leading platform for Web application delivery, is defining how Web-based software is delivered.

Pentaho
Pentaho provides a full spectrum of business intelligence (BI) capabilities including reporting, analysis, dashboards, data mining, data integration, and a BI platform that have made it the world's most popular open source BI suite. Pentaho's professional open source model delivers flexible, standards-based BI at a far lower total cost of ownership than proprietary BI products.

Phorum.org
Phorum, is the original PHP/MySQL message board software. Started in 1997 by Brian Moon, Phorum has been used by sites such as Zend.com and currently is the message board of choice for MySQL.com. Phorum's developers focus on speed and expandability through its flexible module system.

phpMyAdmin
phpMyAdmin is a popular web interface for MySQL. This open source project started in 1998 and has gained the trust of host providers worldwide; it is currently available in 54 languages. phpMyAdmin has won the SourceForge.net 2007 Community Choice Award for "Best Tool or Utility for SysAdmins".

PHPWomen
PHPWomen.org is an informal group designed to encourage and support women in the PHP industry. Membership is not exclusive to women; we happily accept participation from male PHP developers also. Through our website, www.phpwomen.org, we are able to provide a central location for PHP women to come together and feel connected. We also offer support services such as a mentorship program, a ZCE study group, a network for PHP jobs, and information on publication and conference opportunities.

PrimeBase Technologies
PrimeBase Technologies provides project assistance, training, best practice expertise and mentoring for MySQL DBAs and professionals. We specialize in migration, performance tuning, scale-out and high-availability. PrimeBase Technologies is Platinum Partner of MySQL. CTO Paul McCullagh was named "MySQL code contributor of the year 2007" for work on the PBXT transactional engine for MySQL.

Quadbase Systems
Quadbase Systems Inc. provides web based tools, technologies, and services that enable customers to disseminate high-value information for BI reporting, presentation, analysis and decision support. The flagship product, EspressReport ES, prodvides a centralized, scalable J2EE architecture that supports automatic publishing of pre-built reports, ad hoc reporting, self-service dashboards, scheduling, and end-to-end user security.

R1Soft
R1Soft CDP Server is a server software application that enables disk-based data protection and recovery for servers and workstations running Microsoft Windows and Linux operating systems. CDP Server protects disk volume data using replication and synchronization over the network storing point-in-time recovery points in disk-based storage.

Red Hat
Red Hat, the world's leading provider of open source solutions to the enterprise, is leading Linux and open source into the mainstream by making high quality, low cost technology accessible.

RightScale
RightScale, the leader in cloud computing management, provides a web-based cloud management platform and support services. Our system enables companies to quickly create Web solutions running on http://aws.amazon.com the Amazon cloud that are scalable, reliable, easy to manage, and affordable.

ScaleDB
ScaleDB provides an enterprise-class storage engine for MySQL. It leverages a high-performance indexing innovation that eliminates the need for joins, delivering unrivaled performance and scalability. It is built from the ground up using a shared everything architecture-only found in the highest-end commercial databases-delivering seamless growth in a clustered environment.

SilverStripe
SilverStripe is a modern PHP5/MySQL open source project for building rich, intuitive and successful web-applications and websites. It boasts a contemporary object-oriented framework that provides enjoyment and productivity to programmers, and is complimented with an intuitive content authoring interface. The core team offers commercial support and professional services.

SnapLogic
SnapLogic brings Really Simple Integration to the enterprise. The SnapLogic data integration framework is an Open Source solution to the challenges of rapid, secure, and reusable data integration at the IT Edge, powering downstream data distribution services, enterprise mashups, RIAs, and other data-driven solutions for IT engineers and business analysts.

Sphinx
Sphinx is fast and powerful full text search engine designed with indexing database content in mind. It offers high performance, good scalability (with multi-server distributed searching), great search quality, and other advanced features such as efficient filtering, sorting and grouping. Both native search APIs and a Pluggable MySQL Storage Engine search client are available, which makes Sphinx easy to integrate into existing applications.

Spinn3r
Spinn3r is a web service for indexing the blogosphere. We provide raw access to every blog post being published - in real time. We provide the data and you can focus on building your application / mashup. Spinn3r handles all the difficult tasks of running a spider/crawler including spam prevention, language categorization, ping indexing, and trust ranking.

SugarCRM
SugarCRM is the world's leading provider of commercial open source customer relationship management (CRM) software for companies of all sizes. SugarCRM easily adapts to any business environment by offering a more flexible, cost-effective alternative than proprietary applications. SugarCRM's open source architecture allows companies to more easily customize and integrate customer-facing business processes in order to build and maintain more profitable relationships. SugarCRM offers several deployment options, including on-demand, on-premise and appliance-based solutions to suit customers' security, integration and configuration needs.

Sun Microsystems
Sun Microsystems has held open systems to be the cornerstone of its business philosophy since the beginning. From desktops to supercomputers, and from development tools to productivity suites, Sun is dedicated to delivering hardware and software based on open industry standards. Today, through shared technology innovation, Sun's continued commitment to Open Source is reflected in its leadership and key contributions to the many projects including OpenSolaris, OpenOffice.org, GNOME, Grid Engine, java.net, Jini, JXTA, NetBeans, and Mozilla.

Symantec Anti-Virus Software
Symantec is a global leader in providing security, storage and systems management solutions to help businesses and consumers secure and manage their information. Headquartered in Cupertino, Calif., Symantec has operations in more than 40 countries.

Symfony
Symfony is the PHP web framework for professionals. It provides an architecture, components and tools for developers to build complex web applications faster. Choosing symfony allows you to release your applications earlier, host and scale them without problem, and maintain them over time with no surprise. Symfony is based on experience, uses most of the best practices of web development, and integrates some great third-party libraries.

Tableau Software
Tableau Software, a privately held company based in Seattle WA, provides software applications for fast analytics and visualization that directly connect to MySQL databases and nearly every other source. Used by over 10,000 people worldwide, its award-winning products help people speed their analytics, including managers, analysts, scientists and engineers in every industry.

Talend
The first pure play provider of open source data integration software, Talend makes data integration solutions available to organizations of all sizes, and for all integration needs. Talend offers open, innovative and powerful data integration solutions, used primarily for integration between operational systems, ETL, and migration.

Ticketmaster
Ticketmaster, the world's leading ticketing company, operates in 20 global markets, providing ticket sales through ticketmaster.com, retail outlets, and call centers. Ticketmaster serves more than 9,000 clients worldwide, providing ticketing services for leading arenas, stadiums, performing arts venues, museums, and theaters. Ticketmaster is an operating business of IAC/InterActiveCorp (NASDAQ: IACI).

Tokutek
Tokutek transforms the way data is stored and retrieved to deliver a quantum leap in the performance of MySQL Enterprise. Tokutek software is based on Fractal Tree technology which dramatically accelerates key database operations. For more information go to www.tokutek.com.

Violin Memory
Violin Memory, Inc. is the leading innovator in scalable memory appliances and technology. With support for both DRAM and Flash, highly scalable capacity and extreme data reliability, Violin Memory products deliver outstanding performance for large dataset applications that demand very high IOPS and low latency. Founded in 2005, Violin Memory is headquartered in Iselin, New Jersey.

Webyog
Webyog creates innovative data management tools for thousands of customers across 100+ countries, ranging from enterprises to small businesses and home users. More than 1.5 million users worldwide have selected Webyog to help them smartly manage, monitor and optimize their MySQL databases.

XAware
XAware 5.0 is open source data integration software that adds new, comprehensive capabilities to MySQL. With XAware, developers can easily create, update, federate, and expose MySQL data as XML services - which can then be reused within an SOA. XAware 5.0 enhances MySQL by providing bi-directional data access to mainframe systems, database federation capabilities, and rich data access for reporting and business intelligence (BI) applications. Learn more at http://www.xaware.com/MySQL/

Zend Technologies
Founded in 1999, Zend Technologies, the PHP Company, is the leading provider of products and services for developing, deploying and managing business-critical PHP applications. Used by more than 20 million websites, PHP has quickly become the most popular language for building dynamic web applications. Deployed at more than 15,000 companies worldwide, Zend products and services support the entire PHP Web applications lifecycle.

Zmanda, Inc.
Zmanda, Inc. is the open source leader in enterprise data backup and recovery. Our flagship products are Amanda Enterprise and Zmanda Recovery Manager (ZRM) for MySQL. Amanda Enterprise is a backup and recovery solution based on Amanda, the world's most popular open source backup and recovery software with more than 1/2 million active installations. ZRM for MySQL is a comprehensive solution for advanced backup and recovery of the MySQL database with precision recovery capability to any particular transaction or point in time. Today, businesses in 25 countries trust Zmanda to protect their enterprise data on servers, workstations, desktops, databases and applications.