Consider taking Jenaé up on her offer to wear your startup shirt and talk about your company for a day. It’s $75, and she posts videos on her site, YouTube, Seesmic and Viddler, posts pictures on Flickr and tweets about it all as well.
You have to send her the shirt two weeks in advance, and afterwards she gives it away.
'It consists of me being your walking advertisement as I wear your company shirt and showcase anything else you send me. I spread the news via Twitter, Flickr, YouTube, Viddler, Seesmic and my website, showcasing who you are, what you do, and how others can do business with you. For each, I create a showcase video where right on the show, I open your package, talk about your company, then wear your shirt and spread the news. The day after the company is showcased, it will be listed under our shirt & swag graveyard where others can buy the paraphernalia I showcased.'