Newegg has the TOSHIBA Satellite L505D-LS5010 NoteBook on sale for $430 with free shipping.
Specs:
Processor*
AMD Athlon™ II Dual-Core Processor M300
Operating System*
Genuine Windows 7 Home Premium (64-bit)
Memory*
4GB DDR2 800MHz memory
Display Size*
15.6" widescreen
Display Type*
HD TruBrite® LCD Display
Display Resolution*
1366x768 (HD), Supports 720p content, 16:9 aspect ratio
Graphics Engine*
ATI® Radeon™ 4100
Graphics Memory*
256MB-1918MB dynamically allocated shared graphics memory
Hard Drive*
250GB HDD (5400rpm)
Secondary Hard Drive Size*
None Available
Optical Drives*
DVD-SuperMulti drive (+/-R double layer) supporting up to 11 fomats
Wireless LAN*
Wi-Fi® Wireless networking (802.11b/g)
Newegg.com - TOSHIBA Satellite L505D-LS5010 NoteBook AMD Athlon II M300(2.0GHz) 15.6" 4GB Memory DDR2 800 250GB HDD 5400rpm DVD Super Multi ATI Radeon 4100 - Laptops / Notebooks
TOSHIBA Satellite L505D-LS5010 w/ AMD 2GHz 15.6" 4GB Ram 250GB HDD & Win 7 $430 + FS 
