Zenimax should add "Poker Dice" to Taverns. This mini-game would not only strengthen the atmosphere of taverns, but would be a great place to hang out with other players. Basically, if you want to play poker dice, you talk to the "Jester NPC." This guy can be found hanging out in the main room of the tavern. Poker dice is played with 5 dice and two or more players. Poker dice are dice which, instead of having numbers, have representations of playing cards upon them. Poker dice have six sides, one each of an Ace, King, Queen, Jack, ten, and nine, and are used to form a poker hand. Players will wager gold before the round. This would be absolutely epic to include in ESO!

The Jester NPC would look something like this...
http://skyrimwatercooler.files.wordpress.com/2012/03/285px-cicerio.png