Good Place For Dual Screen Wallpapers?

I have dual monitors, running at 2560x1024...I've tapped out deviantart, so looking for suggestions. Looking for primarily minimalist and/or quirky things...here's some examples of the stuff I'm into if it helps

(shrunk down so as to not be ginormous ^^)

I'll throw a few out there, most I grabbed from Lifehacker. Also a cool article from them that mentions a cool little program to use normal wallpapers between dual-screenz.

http://www.dualscreenwallpaper.com/
http://interfacelift.com/wallpaper_beta/downloads/date/dual_monitors/
http://lifehacker.com/317479/make-the-most-of-your-dual-monitors
http://www.wallcoo.com/ (JP)
- Here's a sample collection: http://www.smashingmagazine.com/2008/12/10/50-most-amazing-dual-screen-desktop-wallpapers/

Interfacelift is one of my favs since you can narrow things down quite a bit with their filters. I'd link pixelgirlpresents normally for wallpapers as well, but I don't see any dual-mon options.

I use pixelgirlpresents too. It does have some awesome dual-monitor wallpapers but the only way you can really search for them is manually :\

I'd say with Sterling confirming it that pixelgirl would be a good place to check if you've got time to burn. They have a lot of stuff similar to what you linked for examples, too!

I usually go for dA too, but there's also http://interfacelift.com