I would love to see an App/server setup where the PC's use tablets to keep info, then the DM's would pole the PC's tablets for the needed info.
Ultimatly this would work its way to a Surface Gaming Table, and the "sheets" would be BU'ed to the DM's tablet and then at the next gaming adventure any changes would be highlighted ( to prevent cheating ).
On some level this would also work with something like skype to play. Auto assigning of XP, goodies, and would also allow covert messing to the DM.
Just started looking at the 10/29 updates, just played some with an older set of rules, lots of new things to get use to.