-A bundle with exclusive, improved versions of freeware games.
-A bundle with more than 50 games. (Paul Eres had a similar idea some months ago)
-A bundle for a specific, old school platform. (i.e. homebrew GB/ZX Spectrum/NES games. Not in card form, obv)
-A bundle where developers can put in their games even when the bundle is running. It goes like this:
*Start the bundle with two/three games.
*Have a form to allow developers to put their games until the bundle ends.
*The user, via mail, will know that there's a new game.
*The money gets split for everyone.
(I don't know if it's viable or not, so take this with a grain of salt)
What are your ideas for future bundles that you want to see?