Cool! VMware has some nice virtualization products and this seems just another one to separate the visualization layer from the computing layer. Now just have to find the funds to buy that iPad to try it out.
Another option for remote access to Windows apps from mobile devices, you can try Ericom AccessToGo, a free RDP client for iPad, iPhone and Android devices. If you also want to speed up RDP, you can use AccessToGo with Ericom's Blaze server (a commercial, not free product). That makes AccessToGo the fastest RDP client for mobile devices for working with graphic applications over a remote connection.
For more information about AccessToGo, visit: [ericom.com ]