How to convert large MPEG files to small VOB files?
A VOB file is a Video Object as defined in the DVD specification. A VOB file is also a MPEG file which contains some more additional data than a regular one and can't be read by normal MPEG decoders. To convert large MPEG files to VOB you can use Cucusoft AVI to DVD Converter. Even if the software is not specially designed for MPEG files, you can convert them to DVD author which creates the VOB files that you want.