Some may still find disclaimers pertaining to non-commercial only use notices. (very few) You can still use any of these pictures for blogging purposes on Active Rain.
Note: We decided to make this a top 75 list and move the clipart sites to a seperate post. So as we explained to linda below, this list which was originally comprised of many different types of free graphic sites( 100 of them, before an AR error erased my entire list and we forgot to save it) will now instead focus primarily on free photo download sites, otherwise known as a non-photographer's mecca.
We thought we should mention the differences in these sites as compared to sites such as istockphoto.com. You rarely have to pay truly free sites and when you do it's merely for high resolution images. These sites often ask for donations instead and rely on advertisements to stay afloat. Pictures are oftentimes at original resolutions (5-8megapixel camera or better) so you already get your money's worth.
Note to self: rank these in order of best to worst (this will take a year folks, don't hold your breath, it comes when we went through them all)
Final Update: Thanks to all those who have taken the time to reference to this, we did it for you so take advantage of it. After 100 posts, these kinds of posts will be for associates only.
Thanks! I'm really tired of the same old clipart from Microsoft that's in wmf. formulas that AR won't take.