Hi,
I have a brand new Lenovo ThinkPad T400. asking price is $800(OBO).

Specifications:

* Processor: Intel Core 2 Duo P8400 / 2.26 GHz ( Dual-Core ), 3 MB - L2 cache.
* Platform Technology: Intel Centrino 2.
* Memory: 2 GB (installed) / 3 GB (max) - DDR3 SDRAM - 1066 MHz - PC3-8500 ( 2 x 1 GB )
* Hard Drive: 160 GB - Serial ATA-150 - 7200 rpm
* Display: 14.1" TFT 1280 x 800 ( WXGA ) - 24-bit (16.7 million colors)
* Optical Drive: DVD???RW (???R DL)
* Graphics: Intel GMA 4500MHD Dynamic Video Memory Technology 5.0.
* Audio Output: Sound card
* Networking: Network adapter - Ethernet, Fast Ethernet, Gigabit Ethernet, Bluetooth, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n (draft)
* Wireless NIC: Intel WiFi Link 5100
* Input Device: Keyboard, TrackPoint, UltraNav
* Built-in Devices: Wireless LAN antenna, ThinkLight, Bluetooth antenna
* Embedded Security: Trusted Platform Module (TPM 1.2) Security Chip , fingerprint reader
* Power: AC 120/230 V ( 50/60 Hz )
* Run Time (Up To):4.3 hour(s)
* Operating System: Microsoft Windows Vista Business / XP Professional downgrade
* Dimensions (WxDxH): 13.2 in x 9.4 in x 1.3 in