Sooo many things, of this anime season I am watching Kyoukai no Kanata, Golden Time, Kill la Kill, Outbreak Company, Freezing Vibration, Strike the Blood, Magi, Unbreakable machine doll and Tokyo Ravens. As well as a few others which im not so keen on.
As well as these though i have a huge backlog of anime that I have downloaded and am watching including shuffle!, Shiki, Chobits, Psycho pass, Rozen maiden and Hayate no Gotoku to name but a few.
Favourite of all that I'm watching at the moment though will have to be the second season of Monogatari series. The absolute best :)