So, what's the catch?

Conquer Club, a free online multiplayer variation of a popular world domination board game.
http://www.tools.conquerclub.com/forum/
http://www.tools.conquerclub.com/forum/viewtopic.php?f=8&t=56775
clapper011 wrote:has anyone tried it yet?
exglade wrote:
I have used it for a very long time. But I found that it will eat your CPU but reduce memory usage. You can see the effect when you using a high memory but bad CPU computer.
Dante wrote:If it eats your CPU, than it’s mostly likely just a virtual memory program. Instead of letting Firefox use RAM to run, it makes Firefox use the disk drive. Newer drives are probably so fast, you don’t notice the slow down.
firth4eva wrote:clapper011 wrote:has anyone tried it yet?
I don't wanna risk it either.
For example I had Firefox using 150megs of ram while running, I started up this utility and almost instantly Firefox was using less than 2 megs of ram!