I want to promote one of the best casinoguides out there today (also one of the prettiest). Check out Casinolovers.se for more info about all the most popular card- and casinogames. 
With extensive reviews and indepth articles about Blackjack, Roulette, Craps and much more Casinolovers is a great place to start if you're new to online casinos. Though Casinolovers now only is in Swedish.