Newegg.com has the Avg Technologies AVH12NRET201100003EN 1y Antivirus v2011 3 for a good price.

Item has a rating of 3/5 from 15 reviews

Google Products Price : $15.95 ~ $50.33 Shipped

1. Newegg Price : $20.00
2. Rebate Price : -$20.00 ( Exp : 6/28/11 )
3. (Optional) Sell it on eBay for a little money if you'd like
Final Price : Free Shipped After Rebate