CPU Increase?

Hi,

SpamSieve has completely resolved my spam problems. It is so amazing! I have a MacBook 13" white late 2006 I wonder if anyone has experienced an increase in CPU usage on a Mac since installing SpamSieve. I am having problem with that and am trying to cover all avenues

Many Thanks,

Phinny

How are you observing the increase in CPU usage? What CPU% does Activity Monitor say that SpamSieve is using?