If you are looking for a low cost, full scale & open Virtual Desktop / Application delivery solution (like VMWare has with it's VMWare View's VDI), there's an open source project that should catch your interest. It's called Ulteo.
Last month the first official release was launched, bringing you the option to push Windows and/or Linux based desktops and applications to end users through a web browser.
Read about Ulteo's first official release and more:
Ulteo releases the First Version of its Open Virtual Desktop (OVD)...
