I love how in Eclipse when I edit something and it's wrong I get a nice little red X icon even before I hit Ctrl+S so right away I know something is wrong. If t

I love how in Eclipse when I edit something and it's wrong I get a nice little red X icon even before I hit Ctrl+S so right away I know something is wrong. If that error affects other files, the affected files in the Package View light up too. It's as easy to refactor 1 file as 1000. I use vi for quick edits of files but not my precious Java code.