Two things that annoy me to no end about provider websites...

1) Music.  Don't put music on your website.  If I have to listen to one more George Michael song, I'm going to scream!  Thank God my keyboard has a speaker off button.

2) Black and white photos.  I understand that maybe one B&W out of 100 photos in a professional portfolio might look good - to a modeling agency.  But not to me!  Gimme color, all color!  If I want B&W, I'll go fire up my 1971 Radio Shack TV!

FLASH intros are the worst

If you have to have a skip intro option, whats the friggin point?

I'll agree, about the music.  Also, Update.  Nothing worse than old info/pics.  Take the few minutes, to update the info.  New pics, less than 6 months, are a must.