File splitting

[Michrome]

I'm looking for a media splitter that lets me split things manually. For example, in a 3 hour file, id like to cut out about 20 minutes between the 2nd and 3rd hour. Most file splitters just seem to do even splits, or they cost money to do what I want. Is there some sort of free, common program I am missing?

 

Thanks.

[chaosrage]

Virtual dub is a great program for splitting/appending files. http://virtualdub.sourceforge.net/