re: I'm guessing you know the IE 6 bugs already
ditto on IE 6
Using Firefox on broadband (no idea of the speed), I had no problems. I did expect that clicking on the photographer's name would reset the site to the the way I saw it when I first logged in. That didn't happen, instead clicking a little below the name in the title box of the album does that. It seems wrong.
clicking on a new album, there is a bit of a delay. 5 or 6 seconds. but once you've been there once the delay is gone.
RobVG's decimal input in the shopping cart is a funny glitch that should definitely be addressed.