Free development tool for Android apps
Run different Java applications
Everything you need to compile and run Java apps
Launch your Java application as a Windows file (if you know how)
Flex Builder
Flex Builder plug-in for the Eclipse environment
GanttProject
A Comprehensive Project Management and Scheduling Tool
Scratch 2 Offline Editor
Combine graphics, photos, music and sound into interactive creations
Visual Studio 2013
Create your own applications