Best live wallpaper?

Now I'm currently using aCircuit Board . it's pretty cooool, great idea.

See this
YouTube - Android new Live Wallpaper : aCircuit Board

I was using aCircuit Board, my kids loved it. Bonus geek points for Da-da. Unfortunately I think it has a slow memory leak with the latest patch, I had gone from 190-210 mem avail to 60 after running it for a couple days. Changed back to a old school background pic and I am no longer burning through the memory, staying between 190 and 210.

It is an awesome wallpaper though.
 
I like aCircuitBoard too but have switched to a SpiritBomb. Made by the same guy.
 
My Favorite

I'm using Peace Pond, it just came out. It's like Koi Pond for the Android.