So far, you get five indie software apps for $19.95, with two more being unlocked at 50,000 bundles sold:
MacJournal
RipIt
Clips
Flow
CoverScout
Tales of Monkey Island
RapidWeaver
I’m hoping for the 50,000 mark - Monkey Island looks fun, and I’d really like to try RapidWeaver (although I currently use Sandvox for most of my web authoring).