What does this mean exactly?

"Out of memory at line: 2"? I was just checking out FrozenCPU.com right now, and it popped up out of nowhere. I'm running a stock system right now till I get my new mobo, and I have 1 stick 512ram Corsair XMS pc2700 @ 2-3-3-7 166.9mhz. Thanks

-=[C]=-

EDIT: I also have 27 processes running in the background.

EDIT 2: Here is a pic of my resources. But I think I know what it is now. My HDD isnt paging. So what is a good size to set it to?

make it static at 384