My 5850 wont do 500 memclock, so I set it at 700 on MSI AB, then close an reopen MSI and set them at 350. If I set them at 500 it will crash too.

The number of Bitcoins generated per block starts at 50 and is halved every 210,000 blocks.

That will be an interesting day.

So, let's say I have an account with a mining pool.

I have three computers, and four graphics cards.

Is there any advantage to me, to have a separate worker for each card?
Because if I point them all to the same worker, I get the same total hash speed.
It won't make me mine any faster, right?
Separate workers are just for organization, right?

I didn't feel like spending $150 on a water cooling system, so I got a Twin Turbo Pro from Arctic Cooling for $40. I'd have to say this was a great buy. The thing is so damn silent and keeps my 6850 under 60C while mining at only 40% fan speed.