USB to VGA kits

These things are cool.  

You can get them from Cables to Go or Iogear.  Check out the quick Iogear video here:

http://www.iogear.com/product/GUW2015VKIT/

Iogear
Wireless USB to VGA Adapter Kit
The IOGEAR Wireless USB to VGA Adapter kit instantly allows you to add a high resolution display using Wireless USB Technology.
PC Mall Part #7660305  
Mfr. Part #GUW2015VKIT

Cables To Go
Wireless USB to VGA Kit
Wireless USB To VGA Adapter Kit. The TruLink USB To VGA Kit includes everything you need to wirelessly display video content from your computer to a remote monitor, projector or television.
PC Mall Part #7692273  
Mfr. Part #29572