| Rank | Product | Accesses | % | Bytes | % | Visits | % |
|---|---|---|---|---|---|---|---|
| 1 | Windows XP | 5,761 | 60.48 | 44,067,628 | 57.48 | 209 | 34.76 |
| 2 | Other | 1,865 | 19.58 | 22,578,247 | 29.45 | 347 | 57.64 |
| 3 | Windows 2000 | 1,739 | 18.26 | 9,414,193 | 12.28 | 19 | 3.22 |
| 4 | Windows 2003 | 54 | 0.57 | 346,523 | 0.45 | 2 | 0.45 |
| 5 | Windows Codename Longhorn | 39 | 0.41 | 25,544 | 0.03 | 13 | 2.26 |
| 6 | Linux | 25 | 0.26 | 113,791 | 0.15 | 4 | 0.72 |
| 7 | Windows 98 | 17 | 0.18 | 23,813 | 0.03 | 1 | 0.22 |
| 8 | Windows NT | 16 | 0.17 | 20,335 | 0.03 | 1 | 0.28 |
| 9 | Mac OS X | 10 | 0.10 | 69,327 | 0.09 | 2 | 0.45 |