Here are the links to SP2 for WSS 3 and MOSS. Remember to install the WSS SP2 on MOSS before you install MOSS SP2. Lots of fixes and updates to get us closer to SharePoint 2010. MOSS 2007 SP2 contains updates to MOSS, Groove Server, Excel Services, Forms Server, Project Server and Search Server. Make sure you grab the correct platform version -x86 or x64.
WSS 3.0 SP2
- SP2: http://www.microsoft.com/downloads/details.aspx?FamilyId=79BADA82-C13F-44C1-BDC1-D0447337051B&displaylang=en
- 953338:Description of Windows SharePoint Services 3.0 SP2
MOSS 2007 SP2