Interesting concept. Can you create an app in PHP off of the iPad and then run it on the iPad? That would be useful too.

Definitely - kickstarter and peer-to-peer lending have proven the greater public can make decisions like this - especially if there are some protections and risk-abatement tactics such as background checks for founders and maximum investment amounts per company.

Great idea to have built-in expiration/deletion of social content you want to keep private.

Finding stuff I saw and liked but have since lost is a major problem. I'll definitely try it!