We have a ton of developers that want to bundle together 1 or 2 of their games for some upcoming deals and we're working hard on getting this functionality improved for 2013 so that we can give out steam/desura/gog keys for bonus games and allow developers to easily bundle together any of their games for their scheduled time slots. We are really struggling with how to integrate this into our current site design and checkout system. We are looking for an elegant solution and would love to get some feedback and ideas. We'd love to get some pictures posted here to look at too! Can you guys help?