Email and IM: Web-based and in One Location (orgoo.com)

Looks lovely, somewhat similar to http://jumpchat.com/ at all?

More info @ http://www.techcrunch.com/2007/05/14/orgoo-the-web-emailim-replacement/

From a screenshot:

"This IM is in reply to your email [subject]. A copy of this conversation will be emailed to you"