I never got into this show (which is to say I never watched it), so I can't say that I'm heart-broken. HBO is on somewhat of a bad run as of late. First the whole "Deadwood" fiasco, which is still unresolved. Then "The Sopranos" finale, which pissed off some people enough that they cancelled their HBO subscription. And now this - the show that was supposed to be the next big thing doesn't even make it past the first season.
Luckily they still have "Entourage", "Big Love" and the sleeper hit "Flight of the Conchords" (although even the fate of that has yet to be determined). And I'd be remiss if I didn't give some love to the "Real Sex" and "G-string Divas" series as well as some of the crazy documentaries. Don't cancel that subscription just yet. Wait for 5, 4, 3, 2, 1 AHHHHHHHH!!!