InstallFree 7Bridge can virtualize and isolate applications from the rest of your desktop, so you can run older, legacy apps on more modern operating systems.
Watch the video here on Webinformant.tv
InstallFree 7Bridge
http://installfree.com
Pricing: $25 per endpoint with the first application included, additional applications are encapsulated by InstallFree at $5,000 per application plus an18% annual support/maintenance contract. There is also an enterprise edition that includes the ability to encapsulate your own applications. Volume discounts available.