I was at LeWeb3 and I witnessed Weebly's presentation at the startup corner. Overall of what I remember was that they guy that was presenting was prepared and knew what he was talking about. Comparing to some other presenters who were lost, very stressed and therefore getting you tired and losing you, the difference was obvious. Yoono and Weebly were the highlights for me at the start up corner...

I was trying to find the video from the presentation... www.vpod.tv has an archive with leweb3, but no luck

Theres a list at:

http://yrumors.infogami.com/OldHomePage

xobni.com, reddit.com, pollground.com, loopt.com, weebly.com

which else?

http://ycombinator.com/faq.html

boso.com (now auctomatic), socialmoth, justin.tv?

They're all not launched and/or making something new.