For its newsletter subscribers only, NewEgg.com has the Microsoft Windows 8 OEM 64-bit Operating System for $69.99 (99.99 – 30 coupon) with Free Shipping for a limited time. To get discount, use the coupon code: EMCJJHA47 at checkout. Coupon expires December 5, 2012.

The Microsoft Store has has Microsoft Windows 8 Professional Upgrade, model no. 3UR-00001, as a download for $39.99 for limited time.

If you are not a NewEgg newsletter subscriber and want to get in on this deal, sign up here, it’s FREE. There is no obligation, you can cancel at anytime.