Netbeans Keyboard Shortcut - My Cheatsheet

To Be Continued...

Full screen: Alt+Shift+Enter

Search:

Navigation:
Go To Declaration: Ctrl+B
Go To Line: Ctrl+G
Go to File: Alt+Shift+O
Toggle between open docs: Ctrl+Tab
Next word match:Ctrl+K/Ctrl+Shift+K

Rails:
Ctrl+Shift+A: Navigate to view/controller

Some links:
NetBeans IDE 6.0 Keyboard Shortcuts Specification
10 Handy Editor Shortcuts in NetBeans IDE 6.0
Another One