Though i think George R.R Martin said something about a major storyline issue slowing him down on the next book more than anything to do with the TV series.
yeah, story = eating and drinking and just enjoying himself waaay too much. I'm always hearing about how he's out there at different fantasy and book cons, what the hell for? You still promoting your last book that you finished.. um.. like 5 years ago.. Get your fat arse back to writing!
Said with love, of course. I just don't want him to pull a Robert Jordan and die on us seeing as, unlike R. Jordan, he doesn't have pretty much the rest of the story mapped out in manuscripts... so someone would have to finish it with what they "think" is in his mind. I can tell you, food, fighting and f*cking. Good luck trying to finish a book on that!