I don't have restless legs, but I found it interesting to learn about another common sleep disorder- sleep paralysis.
I didn't know it was so common- or that it was undergoing study.
I just knew it was not a fun experience, although recently I've managed to turn it toward a more favorable light- kind of like lucid dreaming.
http://watarts.uwaterloo.ca/~acheyne/S_P2.html
It's like there's a glitch in the OS- like when Windows hangs on shut-down.

eDit fur bed speling