Multi PC + Multi Screen Image Distribution

[Domo]

We have 8 TFT screens forming an 4 x 2 wall panel. Each screen has it's own PC and they are all networked. (They're actually intended as training machines, each panel representing a remote trainee).

Is there any software I can get hold of which will allow us to distribute a single stream/image across all 8 screens?

I know there's software to link several screens while hooked up to a single PC, but we're using multiple PC's.

 

[Domo]

Thanks for your help messiah khan. I'll post when/if I manage to get this up and running