Stop being a jerk. The Plurk guys got hosed. I agree that this press release is a mistake, but I can see where they're coming from.

"wait for someone to create an accident and take advantage of it by suing the pants off of them"

That is in no way what Plurk did.

"Your company is worthless, so you're going to sue Microsoft to make your millions?"

Obviously the company is not worthless, or presumably MS wouldn't have bothered ripping it off.