If you're looking for someone / an agency with viral experience and a love of the medium please give me a shout at CIVIC... Would be happy to put you together with our creatives to kick some ideas around.
I wanted to send you a PM in response to your message to members of Wanted, which said 'What I am looking for are the people interested in helping others make their products a huge sucesss and stop me from having to pay agencies in Paris & London....can you help?'. But a comment on your wall is fine!
I'm an ex-agency freelance graphic designer with a background in marketing and corporate comms. I may not be able to help you specifically on viral successes but perhaps you might be interested in my expertise in the future - being freelance, I can offer good value. For more information please go to http://www.un-bundled.co.uk