Does anyone have the file for the sharepoint 2003 sqlserver 2005
hotfix.

Sps2003-kb919175-server-gbl.exe

it is referenced here
http://support.microsoft.com/kb/917446/en-us
http://support.microsoft.com/kb/924931

I have not been able to find it anywhere.

Second is there a max # of webparts that can be added to a site/page?
and if so is there a paramater that allows me to increase it?

And for last is there a way to share content among multiple sites
inside the same sharepoint server?

Ideal
all contributers can add to the site and its reflected on all
depending on audience

minimum
content is added on a single site and its reflected on all