I was at Fry's Electronics picking up a Stowaway Universal Bluetooth keyboard (review forthcomng) and a bigger memory card for my Nokia 770 and I stumbled across this gem for $29. It's the PERFECT UMPC case! It's rigid, has spare storage and space, and is still much smaller, lighter, and cheaper than a laptop case. Here are pictures:
Sure it's made for a Playstation 2, but it works OH SO WELL. The only thing is that the velcro is actually too long for the UMPC. I resolved that (and made it yet more stable) by putting the UMPC in the stand, then running the velcro over it. I keep it in it's yellow slip bag too for added screen protection.
Today I took the tablets to a coffee shop and interviewed about 7 people with their thoughts on it. That's an upcoming post.