Using avi.NET is simple, select 'IN' and load in your movie file, usually a VOB or MPG file. The file will 'INDEX' (process will take a couple of minutes) and once completed you'll notice many options have automatically been set and the movie is playing, you can now select 'ADD' to add the job to the batch list.
avi.NET MUST have the XviD Video Codec v1.1 or above and/or the DivX Video Codec v6.0.3 or above installed prior to using avi.NET.