Typo on the front page does not inspire confidence (but it happens to the best of us.): "ThatsMyMouse is live! You can now add ThatsMyMouse to you site. Let us know what you think in our blog."

Aaaaand wtf is with the creepy pics of young girls looking into the camera all over the site? This is a good idea* in need of a GUI designer and a copy writer.

*If it's good enough, the rest of this sentence may not matter.

Oh, and I'm not all piss and vinegar: the chat is pretty smooth and nicely implemented.