[carlrice]

I like basic editors so on a Mac TextMate and Linux gEdit.

For quick Java and C tests and all Android work I use Eclipse which is available on all major platforms of course. IntelliJ is on my list to try out but I have no real reason just yet

[jolie]

I <3 gEdit bigtime, and all my Mac-using friends are constantly enthusing about TextMate. Is there a Windows equivalent?

[adbge]

E text editor is supposed to be a TextMate clone for Windows. Never used it myself, though.