[alabut]

I really like this trend of Posterous-inspired web apps that don't require setting up an account, just emailing into a public email address. It's what changed my mind from "eh, looks nice, might try it later when it's more robust" to "oh why not, let me email something in and see what happens".

And now the demo of your web app generates a mailing list of potential future customers along the way. Smart.