Well, for most popular overall shows, you could 
pick up a Newtype USA, as it says in there 
(albeit 2 months old).  As for current popular 
shows... perhaps Wolfs Rain, Gundam Seed, 
Haibane.  I'm sure others will contribute though 
(Disclaimer, I'm not in japan, those are just 
edumacated guesses :))

---Fireye