Just gamed a bit with my wife yesterday. We have two PCs, so we are in the same room, and can surf the internet or do some work while waiting for our turn. It´s very easy to set up, just type in IP adress and there you go. It´s the same over the Internet.
We only recenty found out, that you can combine several matching artifacts into Mega-Artifacts, which has become the new craze with us, yesterday I created the Armour of Dead, which casts Curse, Slow +2 others on opponent before combat starts!. Pretty neat catch up mechanism if someone else gets the grail.