here's what the few holdups of why no deal yet (just my opinion, not real news)
1. NuTV, dish's new internet TV service that will be launched soon.
2. Time Warner wants more money to pay for the new NBA deal for TNT.
3. Time Warner/Turner is trying to bundle CNN, TCM, HLN, Boomerang, Cartoon Network/Adult Swim, TruTV and CNN en Espanol which are gone for now on Dish with the remaining Turner networks of TNT and TBS, as according to some sites, the TBS/TNT contract is set to expire soon too.
4. talks with the negotiators on both sides broke down for now.
again, just my opinions and not the actual facts, but i'm sure some will agree with me