I think I got both of them here.
http://interfacelift.com/wallpaper/index.php?sort=date&w=1680&h=1050
This guy also has some fantastic widescreen wallpapers!
http://-kol.deviantart.com/
538,08
A dutch online shop.
http://azerty.nl/producten/product_detail/155/7567/nec-lcd20wgx2-20-1-inch-zilver-en-zwart.html
This NEC really blows me away, the viewing angels are the best ive ever seen on a TFT!
I'm thinking about ordering another one for dual-monitors :)
I just posted some pictures of the NEC at the show your lcd setups thread.
http://www.hardforum.com/showthread.php?p=1029927064#post1029927064
I live in europe so I only have the DVI and VGA input. I use it for designing and games and I haven't seen any 20inch LCD this good!