PostgreSQL — победитель!

Technology:
> Asynchronous JavaScript and XML (AJAX)
* Service Oriented Architecture
* Rich Internet Applications (RIA)
* W3C® Semantic Web
* Web 2.0

Framework:
* Hibernate
> Java SE 6
* Microsoft® .NET
* Ruby on RailsTM
* Spring 2

Development Tool:
* IntelliJ 7
* MyEclipse
> NetBeans IDE
* Nexaweb Studio
* Subversion

Development Utility:
* Apache Ant
* Eclipse Business Intelligence Reporting Tools
* Eclipse Mylyn
> Firefox®
* Parasoft SOAtest

Web Service Development Tool or Add-in:
* EBayTM Developer's Program and API
* Salesforce's Force.com®
> GoogleTM Maps API
* Project jMaki
* Microsoft® Windows Communication Foundation

Wireless/Mobile Development Tool or Add-in:
* Dreamweaver® CS3
* Microsoft® SilverlightTM
> NetBeans Mobility Pack
* Nokia Carbide
* Sun Java Wireless Toolkit

Database Tool or Add-in:
* Hibernate
* Java DB
* MySQL
* Oracle Database 10g
> PostgreSQL

Java Tool or Add-in:
> Eclipse IDE (второе место)
* Java Applet plug-in
* JRuby
* Maven
> NetBeans IDE (первое место)

JSR (Java Specification Request):
> JSR 223: Scripting for the Java Platform
* JSR 241: The Groovy Programming Language
* JSR 249: Mobile Service Architecture 2
* JSR 277: Java Module System
* JSR 318: Enterprise JavaBeans 3.1

.NET Tool or Add-in:
* Enterprise Library for .NET Framework 2.0
> Glassfish Web Services Interoperability Technology
* Microsoft® Expression BlendTM
* Microsoft® SilverlightTM
* Visual SVN

Open Source Tool:
* Apache Wicket
* Java SE 6
* JBoss Application Server
* NetBeans IDE
> Subversion

Скорее всего firebug