Ok, for those interested (if you're reading this, you proably are interested, right? :P), the new version of vim is Vista-compatible.
While previous versions had problems with colors, or just blew up with a few errors on startup, I just instaled the new version (which is in beta right now), and it looks like it works perfectly.
I imported the _vimrc I used in XP, and it found no problems loading it, I must say I'm pretty happy with it :)

Ok, so as i know most people here know more about backup than i do, I'm interested in asking you 2 things:
If you change one bit in a 8GB file, how much space does the incremental backup take? does it add just a few kb, or the whole 8GB? More specifically, does the incremental backup work by whole files or byte by byte?
How about if you change the name of an 8GB file? Does it consider that as a new file, or is it smart enough to tell it's the same file with a new name?

Sorry, just another question: I know some backup programs (that do incremental backup) allow you to see the files you've backed up. How does that work? Do they come up on Windows Explorer (as a virtual drive or something) or do they use a sort of "Backup Explorer", a proprietary application that works similarly to WE but can only be used for backups?

Thanks a lot!