Disney/Marvel have signed a deal with Netflix for four new TV series and a miniseries follow-up. 13 episodes each for Luke Cage, Jessica Jones, Iron Fist and Daredevil with a miniseries (of unspecified length) about the Defenders (presumably with these four as members). All the series will be in the same continuity. It’s unclear if they will be linked to the larger MCU. Should air in 2015.
VERY interesting to me since Jessica Jones is one of my favourite Marvel characters - a disillusioned superheroine turned private eye who was retconned into Marvel continuity and is possibly the most believable character in their canon - someone who has survived some very nasty events and has shown some very human reactions to them. Reminds me I have an unfinished story with her in it, really must write more of it.