which is the best and free video editor?

currently I'm using one that is quite decent but it can't crop out certain parts of the image..and i can't seem to find out that is able to crop out the existing watermark of the video..anyone wanna recommend a good one?

VirtualDub or/and Avidemux

VideoPad, Wax, ZS4 :biggthump

I have used VideoPad in the past and find it pretty easy to use

im using Adobe After Effects CS3 and CS4 they can do pretty much anything you want. To cut out the watermark you basically just expand the video a little bit and then move it into a position where its not showing the watermark.

Its price is about $1000 but PM me and i can give you the torrent link for it ( if your into that stuff ) also i can show you a thing or two about using the program also.

Its pretty advanced.