New
#21
I seem to recall SP1, SP2 and SP3.
List of fixes for 1
List of fixes in Windows XP Service Pack 1 and Windows XP Service Pack 1a
List of fixes for 2
List of fixes included in Windows XP Service Pack 2
List of fixes for 3
List of fixes that are included in Windows XP Service Pack 3
Wanna count 'em? I don't.