X Server
 

I am working at improving my X server interface I was wondering if anyone has changed the glx and built there own X server to handle multi requests at the same time?

what version are you using ?
X11R7.7
or the Development 7.8
http://www.x.org/wiki/Releases/7.8/

or some older version ?

I hadnt chosen one thinking there may have been another project that had explored this option. I am trying to get an interface with a single X window, that will allow multiply requests a once. Like having 10 user ask for 10 different things all at once. The X server will then process and display all request at once.

That sounds like a application detail, and not the X server.

The problem is controlled access to a single window... You CAN give multiple applications the same window id, and each application can do its thing... but the window display will get screwed unless those applications have some way to coordinate WHERE their particular output should go...