Hot design but I rubbed one out just looking at your tour.
8 gigs or 8,000 megs maybe but 8,000 gigs? hmmmm....
I don't have anything new to offer but I would echo many of the other comments. I would think that the main reason you're not getting the signups you want is because of the lack of a trial though.
Do you think you might be losing potential signups because of the flashing 'Click here for free videos' button that goes to the join page and doesn't actually give me a free video sample?
One more thing. Check the site on netscape cause there's something funky going on with the graphics at the top of the page on my mac. I had to look at it on my PC to see it correctly.