Rank/TitleAvg. Price

1. Spy Sweeper$21

2. AntiVirus Plus Anti-Spy.$24

3. Office Home & Stu.$140

4. Norton AntiVirus$36

5. Norton Internet Security$66

6. Norton 360$65

7. Call of Duty 4: Mod. War.$49

8. TurboTax Deluxe Fed.+State$44

9. Crysis$41

10. Spy Sweeper w/AntiVirus$29

SOURCE: NPD Group Inc., for the week ended Dec. 1.