Conclusion: All the goodness of a ThinkPad in a Windows XP Tablet: that's a winning combination. This machine has excellent build quality, enterprise level security and IBM's excellent management software.
Pros: Bullet-proof design, typical excellent ThinkPad build quality and keyboard. Very good battery life, superb security features and a nice display. The unit is very light and compact.
Cons: XGA resolution, though fairly common still among tablets, isn't exciting by notebook standards. No internal optical drive.