I have some news that I thought might interest you for the Search Engine Roundtable. Multiply just launched the first "social search engine" - which finds content published within one's social network and ranks results based on social proximity.
It's much different than what Friendster/Eurekster does which, as you know, is to show someone the topics that their friends have searched.
Here's a link to the news release that we're distributing today: http://multiply.com/info/press/search
I've attached a short, one-page PDF as well, so you can see what makes this kind of search so compelling. Download file
Thank you in advance for looking it over. Again, I thought you might find it interesting. Hope you don't mind that I sent it along. Feel free to call or e-mail me if you'd like to discuss it some more.
Kind of under the weather, so I am posting releases today.