Not to be snarky or anything but in short: we're currently working on the new ideas. Please give us a little bit of time before you ask Mr. Graham to give us a synopsis of the most logical projects to address. Trust me, whatever he wants done: there are people working on it. "What do you want to contribute?" is the more relevant question. What are your ideas for "Startup Ideas We'd Like to Fund"? and start working on those.