I have been wondering for a while now how to make chapters for my SVCD's. at the moment I use nero for burning, Virtual dub for sound processing, and Tmpgenc for encoding. Anyone know?

You can't use Nero to have chapters. By the way, SVCD chapters are technically called "entry points". You have to use either the old I-Author program which is no longer being sold but might be available on some cracker/warez sites, or you have to use VCDeasy (http://www.vcdeasy.org) to have entry points. Perhaps some commercial products will also do this, I don't know. Nero does not allow for entry points, although it is possible to have them if you make a BIN/CUE image and simply burn it with Nero. If you drag and drop your MPEG-2 file into Nero's SVCD template, it doesn't support entry points.

There are Many Programs that will add Chapter entry Points, I usually use "Ulead DVD Workshop 1.3" or Ulead Video studio 6 with the DVD Plugin" and They Both support Chapters and so does a Bunch of that Crappy RoXio software..Chapters are Very Good To Have and I wouldn"t make a SVCD Without them...