Diffrence between WSS 3.0 & MOSS

Diffrence between WSS 3.0 & MOSS

http://dotnetaddict.dotnetdevelopersjournal.com/moss_vs_wss.htm

http://www.eb.net.nz/blog/post/2008/07/13/Differences-between-SharePoint-Services-and-Office-SharePoint-Server-Presentation-Explained.aspx

http://stackoverflow.com/questions/181920/windows-sharepoint-services-vs-microsoft-office-sharepoint-server