Good Clipart Sites?

[Iris]

Can anyone help me out here? I'm in desperate need of some education related - book, pencils, paper, computer, etc - and nature, preferably animal clip art. I'm tired of slogging through sites that don't organize anything into categories for 1 or 2 images. Toss me a link and I'll check it out. Thanks guys.

 

[Iris]

C'mon, there must be one. All you guys have avatars, doncha?

 

[Weevil]

Yes but they done drew them all themselves.

 

[RudeNastyAssBitch]

I Get My Avatars From, Black Rose AVS

But I Think This Place Has All The Things You Need. It's Alright http://www.clipart.co.uk

Microsoft Has Like A Billion Of Them Too!