Cellblock is an interesting live photo dropbox. Images or videos sent to a user's Cellblock e-mail address are displayed immediately on said user's Cellblock widgets.
Here's a use case: Say I set up a "cellblock" (as each account is called) for a trade show I am attending, and I embed a widget for that show's cellblock in my blog. Then every time I take a camera-phone image from the show and send it via MMS or e-mail to the e-mail address of the cellblock, the photo immediately shows up in the blog's widget. … Read more