I am wanting to buy a tablet pc and have pretty much decided on Fujitsu. I would like to buy one that is going to last (technology wise) for a few years and not become unbearably slow. The options I have at the moment are: Fujitsu LifeBook T4310 12.1" WXGA Black w/ dual digitizer & 2MP web cam, T6600 (2.2Hz), 2 + 2gb (4gb) GB RAM, 128GB SATA SSD, Intel GMA 4500MHD Super Multi DVDRW, Atheros 802.11 BGN , Finger Print Scanning or TH 700 Intel® Corei5-520M processor 2.4GHz with Turbo Boost up to 2.933GHz; 12.1-inch WXGA TFT with dual digitizer (1280 x 800 pixels, 200nits Brightness, 600:1 Contrast Ratio, [Anti-Glare]); 4GB DDR3 1066MHz; 128GB/ 64GB SSD; Intel® HD Graphics; Dual Layer Super Multi Writer; Bluetooth® v2.1+EDR, 1000/100/10Mbps2 Gigabit Ethernet PCI Express® x 1 and Wireless LAN 802.11BGN network connection. Integrated 2.0 Mega Pixel camera The TH700 is much more expensive which isn't an issue if there is going to be a noticable difference in performance and longevity. Thank you all for your advice... all these specs are doing my head in!