Great Free Clip Art?

Is there such a thing as great free clip art?  One where you don't have to wonder or question the source.  Where you can sift through great collections to your hearts content? Yes there is!  One of my favorite sites of all time is Microsoft Clip Art.  They have drawings, cartoons, photos and all kind of images.

They have lots of fun images you can download.   I use them in tons of my projects and posts and such.  And usually before I buy any stock images, I look through Microsoft Clipart first to see if they have what I need.  Save my dough for other things.  Check them out, they're a great free resource, and you know that's what I love:-).