I'm only using a lowly 867MHz Powerbook here, but nonetheless I think that a Flash ad embedded in a web page sitting in the background shouldn't be using
65% of my CPU. That's just insane. Before I get into a full-fledged rant about this, I just wanted a reality check: it's not just me, right? When
you load several web pages with Flash ads on them, what do
you see for CPU usage? (I'm focusing on ads here because that's when this drain is really annoying -- I should be able to leave a page open without it bringing my machine to a crawl. When watching Flash movies or whatever, I care less because I'm not trying to do anything else at the same time.)