News wrote that Eclipse 3.5 finally supports column selection. Unfortunately I don\'t know HOW to enable it. I tried pressing the ALT-key like I am used to in Visual Studio
To activate the cursor and select the columns you want to select use:
Windows: Alt+Shift+A Mac: command + option + A Linux-based OS: Alt+Shift+A
Windows: Alt+Shift+A
Mac: command + option + A
Linux-based OS: Alt+Shift+A
To deactivate, press the keys again.
This information was taken from DJ's Java Blog.