Hello,

I'm just starting to read about BitCoin.

I have 45 pc's running 24/7, all connected to the internet. They are used for automation processes, and I access most of them using remote-access software.
- They're all running Windows XP (and need to remain that way)
- Most of them are intel p4's running at 2.8 ghz.
- Some of them have video cards installed, but nothing newer than 3 years old.

I've read that CPU mining is no longer profitable.... but I'm searching for a way to monetize the spare CPU time.

Any thoughts?