| Versions | Pages | Percent | Hits | Percent |
|---|
| Macintosh | 0 | | 9,714,779 | 4.9 % | |
 | Mac OS X others | 0 | | 9,536,008 | 4.8 % | 
|
 | Mac OS | 0 | | 178,771 | 0 % |
|
| BSD | 0 | | 52,672 | 0 % | |
 | OpenBSD | 0 | | 4,031 | 0 % |
|
 | NetBSD | 0 | | 19,906 | 0 % |
|
 | BSDi | 0 | | 1 | 0 % |
|
 | FreeBSD | 0 | | 28,734 | 0 % |
|
| Windows | 0 | | 164,579,555 | 83.9 % | |
 | Windows XP | 0 | | 90,010,742 | 45.9 % |
|
 | Microsoft XBOX | 0 | | 873 | 0 % |
|
 | Windows Vista | 0 | | 2,263 | 0 % |
|
 | Windows (unknown version) | 0 | | 65,934 | 0 % |
|
 | Windows NT | 0 | | 351,705 | 0.1 % |
|
 | Windows ME | 0 | | 179,643 | 0 % |
|
 | Windows Vista (LongHorn) | 0 | | 24,327,834 | 12.4 % |
|
 | Windows Mobile | 0 | | 42,297 | 0 % |
|
 | Windows 98 | 0 | | 363,085 | 0.1 % |
|
 | Windows 95 | 0 | | 36,814 | 0 % |
|
 | Windows 2008 | 0 | | 46,184,951 | 23.5 % |
|
 | Windows 2003 | 0 | | 1,807,800 | 0.9 % |
|
 | Windows 2000 | 0 | | 1,197,835 | 0.6 % |
|
 | Windows 3.xx | 0 | | 7,779 | 0 % |
|
| Linux | 0 | | 9,002,000 | 4.5 % | |
 | Zenwalk GNU Linux | 0 | | 1,515 | 0 % |
|
 | Vine Linux | 0 | | 64 | 0 % |
|
 | VectorLinux | 0 | | 939 | 0 % |
|
 | Ubuntu | 0 | | 3,943,006 | 2 % |
|
 | Suse | 0 | | 482,283 | 0.2 % |
|
 | Red Hat | 0 | | 12,134 | 0 % |
|
 | PCLinuxOS | 0 | | 18,608 | 0 % |
|
 | Mandriva (or Mandrake) | 0 | | 106,032 | 0 % |
|
 | Gentoo | 0 | | 319,473 | 0.1 % |
|
 | Fedora | 0 | | 269,180 | 0.1 % |
|
 | Debian | 0 | | 451,012 | 0.2 % |
|
 | Centos | 0 | | 47,249 | 0 % |
|
 | ASPLinux | 0 | | 1,425 | 0 % |
|
 | Google Android Unknown | 0 | | 320,567 | 0.1 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 0 | | 3,028,513 | 1.5 % |
|
| Others | 0 | | 12,713,667 | 6.4 % | |
 | AmigaOS | 0 | | 1,318,082 | 0.6 % |
|
 | BeOS | 0 | | 22,790 | 0 % |
|
 | HP UX | 0 | | 3 | 0 % |
|
 | QNX | 0 | | 207 | 0 % |
|
 | Java Mobile | 0 | | 259,346 | 0.1 % |
|
 | Commodore 64 | 0 | | 29 | 0 % |
|
 | VMS | 0 | | 22 | 0 % |
|
 | OS/2 | 0 | | 4,776 | 0 % |
|
 | iphone | 0 | | 1 | 0 % |
|
 | OSF Unix | 0 | | 116 | 0 % |
|
 | Symbian OS | 0 | | 113,674 | 0 % |
|
 | Dreamcast | 0 | | 6 | 0 % |
|
 | Java | 0 | | 17,932 | 0 % |
|
 | Irix | 0 | | 982 | 0 % |
|
 | CP/M | 0 | | 145 | 0 % |
|
 | BlackBerry | 0 | | 52,897 | 0 % |
|
 | RISC OS | 0 | | 9,839 | 0 % |
|
 | Unknown Unix system | 0 | | 50,218 | 0 % |
|
 | Unknown | 0 | | 10,613,844 | 5.4 % |
|
 | Aix | 0 | | 733 | 0 % |
|
 | Sun Solaris | 0 | | 18,491 | 0 % |
|
 | Sony PlayStation | 0 | | 215,338 | 0.1 % |
|
 | Palm OS | 0 | | 1,203 | 0 % |
|
 | Atari | 0 | | 313 | 0 % |
|
 | WebTV | 0 | | 58 | 0 % |
|
 | Syllable | 0 | | 74 | 0 % |
|
 | Nintendo Wii | 0 | | 12,548 | 0 % |
|
|