Looking for cool lab sites run by American web company?

Question

I'm looking for cool laboratory sites run by American web company. For example, Google has a site called Google labs ( http://labs.google.com/ ). They define Google labs are "showcases a few of our favorite ideas that aren't quite ready for prime time".

I imagine some cutting edge web design firm/interactive design firm may have similar sites. No matter what size/scale it is, I am interested in. It will be awesome if you can describe why you think it's cool.

Answer 1

Google Labs is just a collection of beta and pre-beta services.  But check this out:

http://www.research.att.com/projects.cfm