Originally Posted by dontpanic

We don't plan to offer the adapters for the time being. This is the model we like best. You can get it at CDW or NewEgg

http://www.iogear.com/product/GUC2015V/

This is a non-powered unit, which works great but is a drain on the battery. If you do extended presentations, like days and days of training, you might want to get a powered hub to go with it. You can actually just use the power supply from most powered hubs with this model directly.

DP