Yea I like the overall layout of the site as well, the red background didnt fit very well though. The scroll bars arent modified in Firefox but I am guessing you put some sort of CSS on them for IE. Looks good
Yes, nice overall but the red is too much. Go to your local art store and look at some books on complementary colours. The red and the blue are too strongly opposite each other, which is why it clashes and doesn't work. If red is your logo colour and you really want to use it, adjust your other artwork to complement the red better, and then it will be a little easier on the eyes.