Yep, I recommend xVid, because it is free and integrates easily with normally all video applications. I've noticed some unstability with early versions though, like it always crashed my Adobe Premier, but then I stopped using that sh**tty software when I discovered Combustion. Anyway, conversion's a headache but does some good. Also, xVid is not well supported by some apps so don't rely on it too much if you do some serious video work. Cinepak's less efficient but more popular and stable. Cool !