My firm make appliances for use with ncomputing solutions, (I don't sell them direct BTW, so please don't take this as advertising) This is just background so you see me as an 'Expert'
One of the ncomputing products, the X-Series is very similar to SoftXpand in the way it works. You see it effectively has 10 graphics cards in one box, outputting each users session on a KVMoverCat5 signal with a 10m range.
The LG Network Monitor solution is very similar, but the KVMoverCat5 converters are built into the monitor.
Anyway, the point I'm trying to make is look at their licensing guidelines.
Windows Multi-User Licensing
the reason behind this is term 2b of the Microsoft EULA.
b. Number of Users. Except as provided in the Device Connections (all editions), Remote Access
Technologies (Home Basic and Home Premium editions) and Other Access Technologies
(Ultimate edition) sections below, only one user may use the software at a time.
SoftXpand need to get their solution working on windows server, as there are no downgrade rights to XP.
In relation to embedded carbon footprint, you'll find a correctly designed PC will have closer to 20% embedded and 75% in use, with 5% in recycling and end of life costs.
