Thumbtack by Microsoft Live Labs – Clipboard in the Cloud with Sharing Features.
Thumbtack is an easy way to save links, photos, and anything else you can find
on bunch of different Web sites to a single place. Grab the stuff you
want, put it into a Thumbtack collection, then get to it from anywhere you can
get online. Share it with your friends, or just keep it for yourself. It’s
way easier than sending a bunch of links in an e-mail, and even easier than
setting lots of favorites in your browser.
Nice! A cllipboard in the cloud with sharing features.
It’s just an experiment however, so it might not be around forever.