CJZ,
If you want a spoon fed information this project might not be for you.Look through the forum and learn .All possible questions and then smoe more are answered on that "messy' forum.Everything is organized there so take a 20 minute of time and read on.

I see another "Shulman" poped up on this thread ?? $50 for the cam is not as bad as 200+ but still a bit high.
$30 for camcorder plus 5 for cable (mine is free cuz i salvaged cord from old printer.) and about 10 minutes of work.However you fellows forget that Author of software did prohibit distribution of his software for comercial profit. It's for use free or not use at all.Of course he's not gonna sue you but IMHO it's still not fear to the guy.