Thank you very much for your feedback. However, our original idea is pretty much different from Friendfeed does. We are more about saving time and doing sometime valuable.

What do you mean saying Google Profiles? Are you talking about the ones from Google Groups? These are planned. I can make them higher priority, if you wish ;) Digg and YouTube are also planned. No StumbleUpon and Last.fm in plans, however the demand will set the direction for that.

Thanks again!