I'm selling my used Dell Latitude D620 Laptop. Its an excellent, capable machine capable of any CAD or Matlab you may want to throw at it. I'm only replacing it since I'm working now and pretty much live off of my work machine these days.

The laptop is a Dell D620 from their corporate line--the build quality and features are much nicer than their home lineup, and it still has 320 days left (as of 1/2/10) of Dell CompleteCare, meaning that any damage--accidental, or otherwise, is covered by Dell and they are required to send a technician to you the next business day to perform the repair--this can be a real life-saver if your machine dies. Since repairs are free, it's been kept in excellent shape and is now sporting a brand-new, 100% clean install of Windows XP Professional.

Specs are below

-2.0GHz Dell Core 2 Duo T7200 Processor
-14.1" WXGA+ LCD display
-100GB, 7200RPM Hard Drive
-1GB RAM
-DVD+/-RW 8X drive

Comes with following accessories.
-Additional Battery
-Additional power cord
-Dell Docking Station for connecting quickly to your peripherals at home.
-New installation of Windows XP Professional
-Comes with all discs/drivers.

Price is $500, cash or paypal only.

Reviewed Here: http://www.notebookreview.com/default.asp?newsID=2846