hi, what can i use to fix a video file i downloaded that has a few seconds lag in its audio compared to the picture? Some time ago i had a piece of software that did audio corection for vid files, but dont remember what it was called, thanks

Here's a guide on how to do it here and the necessary tools to do it with.

You should get onto the author of the file, and ask him for a clean copy of the file...

I found out that you can do this with virtualdub, but the resulting AVI file is way to large for the harddisc, does anyone know how to fix that? thanks

il try going on the Vdub docs site