Sorry for being a stick in the mud, but Google only shows 1 PR0 domain linking to your site and all your sub-pages are PR0 as well. It looks odd.
The only time I’ve seen something similar was when a friend left his domain parked at his ISP long enough that the domain picked up the ISP’s PR (PR7 in this case). I talked him into re-launching the site and it held PR7 for a couple months, but eventually dropped back down again after.
This is in no way an accusation, I’m just curious about the stability of the PR, etc.