Other coaster forum/ TR pic central!
First off, I'm not trying to promote this site at all, and I don't think I am going to join it b/c I like it here :P
But the website http://www.negative-g.com/ has a bunch of pictures that the site admin took with little tidbits of information under every photo.
Some are old forgotten parks, others are current and more well known. I came across the website while scrolling the the roller coaster tag on tumblr and saw this image.
An interesting site, and from my skim of the forums it seems like a nice forum too. A lot like here :)
157 Coasters -- Favorite Coaster -- Nitro (SFGAdv)
117 Steel -- 40 Wood -- Home Park: SFGADv