| Website Owner  Join Date: Jan 2005 Location: Taxachusetts Gender:  Posts: 5,502 Country:  Thanks: 12
Thanked 70 Times in 62 Posts
 |  Yes.
Example: Windows XP (first release) | XP Service Pack 1 | XP Service Pack 2
When Microsoft releases these packages they usually include a whole lot of fixes, additions, and changes for the better. Right now a lot of people are experiencing Windows Sidebar memory leaks, which hopefully will be a fix in Vista Service Pack 1. |