that command is missing in my bundles. Could you post it here?
It should be included. Is your version of TextMate up to date?
Yes, I think so. It's 1.5.5 (1368)
Use Preferences → Software Update and switch to Cutting-Edge. Then you’ll get r1383.
The command Ciaren speaks about is from 2007-03-08 -- r1368 is from 2007-03-04, so missed it by four days.
That's it - now my copy can jump too :)
Thanks a lot, Tom