This deal has ended.
Buy.com has Norton Internet Security 2007 for $61.57 before two rebates totalling $53 valid through 3/31 reduce the price to $8.57. Plus, shipping is free and there is no sales tax (except CA, MA, MD, TN). "Internet Security" includes Norton Antivirus, the best Antivirus software. Also of note: Buy.com has a $5 off $50 coupon valid in all stores for new customers through 3/31; new Google Checkout users can get a $10 off discount for signing up (you can't get both).