Here's a pretty good deal on a Gigabyte NAS. You get 2 USB ports for expansion, print server capability, back-up and recovery software all in a nice plug and play package
StorCenter Network Hard Drives Network Hard Drive Double: Iomega StorCenter Network Hard Drive for your network storage solution.
original price $299
Factory refurb price $140 plus about $16 shipping
Features
* RAID 0, 1, JBOD
* Supports SMB/CIFS (Windows), AFP (Macintosh), NFS, and FTP Network Protocols
* Active Directory Services Domain Support
* Desktop Form Factor
What You Get
* Iomega® StorCenter Network Hard Drive
o Embedded Linux Kernel
o PATA Hard Drives
o 64MB DDR2 Non-ECC Memory
o One (1) 10/100/1000 Ethernet Port
o Two USB 2.0 Connections
* One Ethernet RJ-45 Cable
* External Power Supply
* HTML User Manual and Help Files
* EMC® Retrospect® Express Backup and Disaster Recovery via download
* 90 day warranty
Refurb. Iomega StorCenter 1TB Network HDD $140 + Shipping 
