I have a Gateway 450SX4. The SN is 0026974665. It has Windows XP Professional. The battery doesn't hold a charge. Power cord is included. It has an internal modem and an internal network card. I can include a wireless card. 2 USB ports, 1 firewire port, 2PCMIA slots, CD-RW drive. Pentium4M 1.40GHz, 512MB of RAM, 40GB hard drive. I can wipe the hard drive or send it with MS Works, MS Office Tools, MS Word, MS .NET,url==http://=http:///url MS Visual Studio.net 7.0, Windows Media Player, Symantec AntiVirus, some mp3s, and some other misc programs.
Also includes a modular floppy drive
$250 shipped gets it now. Offers start at $175 shipped.
I can include the carry bag for an extra $25.