I've tried to install it on latest OSX 10.5.7 a few times, can't get it to work at all. I used it happily on my old macbook, but no dice now :/ Maybe I should

I've tried to install it on latest OSX 10.5.7 a few times, can't get it to work at all. I used it happily on my old macbook, but no dice now :/ Maybe I should try harder. I do like the way TextMate opens a directory tree and has it to the left or right of the edit pane, can jedit do that?