Dont want to bring this up from the dead but I sent in multiple emails concerning this and from what they say is that it can get you banned. This software does work like in the video but to achieve that you need a pretty capable machine and for most games, two copies of the game. I have a capable PC and I have one GW2 account but my younger brother also got one.
PC specs
Intel I5-3570K @ 4.20GHz
16GBs of RAM
Nvidia GTX 660 TI on primary monitor
AMD 5830 on secondary monitor
We have used SoftXpand to play Borderlands 2 on Mid-High with PhysX on high at about 50 to 60 with Vsync on.
I want to use SoftXpand to play GW2 with my brother for two reason.
1) I dont need to skype or use anything to communicate when he is in the same room as me.
2) I dont need to buy and replace the computer that he has been trying to play GW2 on. (It’s a cheap early 2008 Dell barely hitting the minimum specs for the game)