With these card games, who needs boards? You can travel light and still play great games, that's why the card games are so popular. Forget Solitaire and the other old playing card games, and discover the new breed of games like : 7 Wonders, The Lord of the Rings, Dominion, Bang!, Munchkin.
There many type of card games to play : fighting card games, strategic games, coop games, party games, etc. If you love Collectible Card Games (CCG) like Magic: the Gathering and Yu-Gi-Oh! , you will be able to find the same playing style; the difference being that all the cards requiered to play are already included, everyone is fighting with the same weapons!