Personally, I have over 30GB in just music, and a few more with the few DVDs I've ripped. My theory is that people either don't have much content, or they choose not to enjoy it. If I'm wrong, then I think more companies besides Archos would be producing large-screen media players with 60GB+ HDDs.
So people, what is it? Do you not own any music or video, or do you buy a PMP to just not watch all of it? Or maybe we're all getting snubbed here. Maybe we would be happier with 80GB HDD PMPs. I know when I see a beautiful, sleek, feature-full player with good reviews I want to buy one, but not when it only comes in 20GB.