Hi,  I have been running a campaign of 4e DnD with all players present at the table.  I use Masterplan to organize my campaign and run combat.  Now one of the players is moving to another town.  Does anybody have experience running a game where 4 players are at the table and one is playing remotely?  Could roll20 provide a solution to that, or might it be better to stick with Masterplan as the virtual desktop and connect to the remote player via skype/google+ and send screen captures of the Masterplan map?  Thanks in advance.