@DebThomas I have the spirit but even traditional startups only have a 1 in 5 chance. That means if you build a business process around one of these .com startups, there is an 80% chance it will die in a few years and you'll be scrambling to figure out how to get your data back.
I had spend months posting all my blog videos to a paid video hosting service that later got acquired by Flickr and then was nerfed. I had 30 days to download all my videos, find all the references, and then finally I decided to use youtube with proper embed codes because I know its not going anywhere any time soon.