The Q1EX-71G UMPC from Samsung is the successor of the Q1 Ultra and packs in quite a few interesting features. Weighing less than 1.5 lbs, it measures 9" W x 5" H x 1" D. It has a 7" touchscreen display which supports a resolution of up to 1024 x 600 and 300 nits of brightness. The roughly 4.5 hours of battery life on the standard Li-Ion battery and up to 8.5 hours on the extended-life battery are a nice and welcome improvement, too.
The Q1EX-71G offers 802.11 b/g, Bluetooth 2.0, a dual array microphone for making phone calls over the Web using VoIP, 2 GB of DDR2 667 MHz RAM, a 60GB HDD, and a VIA Nano ULV U2500 processor running at 1.2GHz. Operating system is the Tablet Edition of Windows XP. Last but not least: it is already available online for 749.99 USD.