SuperBiiz has the Microsoft Windows Home Server 2011 64-Bit, OEM (w/ 10 CALs and Media) - CCQ-00128 for a good price.

Pricegrabber Price : $115.99 Shipped

1. SuperBiiz Price : $51.99
2. Use coupon code WOMBAT to get $5 off
Final Price : $46.99 + Ship($7.50)