Before the whole debacle with caching programs I was using SuperCache. But I was reading somewhere that they may not have fixed the problem, but rather put a bandage on it. This may just be rumor and I can't find the forums to support the claim.
But my question is, are you changing the way that you cache your WP site?
I'm also thinking of creating a new site with a lot of static pages and was looking for a caching program that allows you to differentiate the caching time of static pages versus more updated pages like a blog post. Thanks.