The NetBeans IDE is an award-winning integrated development environment available for Windows, Mac, Linux, and Solaris. The NetBeans project consists of an open-source IDE and an application platform that enable developers to rapidly create web, enterprise, desktop, and mobile applications using the Java platform, as well as JavaFX, PHP, JavaScript and Ajax, Ruby and Ruby on Rails, Groovy and Grails, and C/C++.
The NetBeans project is supported by a vibrant developer community and offers extensive documentation and training resources as well as a diverse selection of third-party plugins.
Please visit Download Page to grab one you required.Bellow list of features are supported by NetBeans 6.7
Connected Developer Tools
* Create Kenai-hosted open source projects directly within the IDE
* Manage your Kenai project and collaborate with like-minded developers
* File issue tracking reports using both Jira and Bugzilla
Maven
* Library dependency graph viewer
* Improved code completion for Maven plugin parameters
* Support for Java EE, Web Services creation and consumption
* POM Editor and Navigator enhancements
PHP
* PHPUnit support
* Code coverage and Selenium support
* SQL code completion in the PHP editor
GlassFish
* Glassfish v3 Prelude instance with pre-configured Derby (Java DB) integration
* Code completion support for Glassfish v3 Prelude
* Added Hierarchy to the Tree View in the Services Explorer
Groovy and Grails
* Out-of-the-box support for Grails 1.1
* Code completion
* Disable browser opening on run and configure platforms to use with Grails projects
* Invoke Grails command or custom script from context menu item
Ruby and Rails
* Remote debugging
* Improvements to Ruby constants support
* Run and debug actions for test cases and suites included in context menu
* Support for Shoulda tests
C/C++
* DLight profiling tools for C++ projects (with minimal overhead!)
* Integrated support of popular Qt library and tools
* More refactorings and code generation in the C/C++ editor
* Macro expansion view to analyze preprocessor output
Profiler
* Export profiling data into CSV, HTML and XML file formats
* HeapWalker supports OQL queries to analyze the contents of the heapdump
Debugger
* Debugger options to customize debugging process
* Easy viewing and setup of sources before start of debugging session
Java
* Hudson services integration for Ant and Maven projects
* Generated source roots now displayed in the Projects tab
* Struts library migrated to version 1.3.8
Java ME / Mobility
* Bundled with the Java Platform Micro Edition Software Development Kit 3.0
* Support for the Java Card Platform 3.0
* Full support for SVG Rich Components in the Visual Mobile Designer
* Improvements to the SVG Composer
NetBeans Platform
* Enhancements to Output window, Update Center catalog, and search performance
* Improved toolbar behavior and declarative MIME type resolvers
* Ability to change extension of files
great post .... I love Netbeans 6.7
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