Hi guys!   I have an auction for a brand new GumStix Robotics WiFi Pack on eBay.  The auction ends in 13 hours and it is currently at $3.  It has free shipping.  Thought you might be interested:
http://www.ebay.com/itm/GumStix-Robotics-WiFi-Pack-/260947442020?pt=LH_DefaultDomain_0&hash=item3cc1adf964#ht_822wt_1024

Nathan