The World's Smallest PC - OQO +1
This looks pretty cool, it's a 'full spec' PC in the palm of your hand. Wouldn't it be cool if Apple made an iMacPod like this... hhmmmm
oqo : running Windows XP on the palm of your hand
As mentioned in the comments from our friend at MiniPCs.com currently the OQO +1 uses the super cool but rather slow Crusoe Transmeta chip. An OQO running the new ultra-low power Pentium-M surely must be a possibility. Even a 750MHz Pentium-M would be quicker than a Transmeta chip since the Pentium-M is a very efficient design. That's what brings me back to Apple. An iPod/iMac Mini hybrid would be very cool.