The site is pretty basic at the moment, but everything should work.
Anyway, let me know what you think.
Link: http://blit.fm
The cleanliness of the homepage may be a weak point for you. Unlike google, I think you need to explain to users what makes your search engine special.
have you checked out Worio?? they've been trying to do 'social search' for a few years. I know you aren't social, but check them out, it might give you some ideas as to spelling out to the users what makes you different.
I'd also put a bit more time into overall design. The whole thing looks too pedestrian.
Sorry, I'm not going to play with, or try anything that looks so awkward and out of place on my screen. Perhaps later, when the design and usability is better, but as long as the interface irks me, I won't care about the underlying features, either.