I've been following that Heroes show thing of late (which is actually rather unusual since I generally don't follow ANY TV shows that haven't already been around for ages). Wonderful show. Anyone who hasn't been watching should start.
Anyway, anyone who HAS been watching and has paid even the slightest bit of attention has probably noticed the millions of times that cool-looking RNA-like symbol has appeared everywhere from in paintings to in the pattern of floating objects in pools.
On a whim, I made a quick wallpaper of it. Obviously, it's very amateur quality, but hey, I'm a novice in Photoshop and this is the first wallpaper I've ever made. Plus, I did it in about 5 minutes.
Anyhoo, it's here. And stuff. In mega big 1024x768 resolution... which is actually much bigger than my screen, but I figured it was probably what most of you high-tech types have with your UBER computers that can do cool stuff like run more than one instance of Notepad have.
EDIT: Originally, I made the symbol upside down. Now, I'm naturally a bit lazy, but finally, I couldn't stand it, so I did a minor tweak to fix it (just flipping the symbol made it look off-balance).
I still think it looks better the other way for some reason.