「夏ゆのっち」 by (エイチ) According to the official website, a fourth season of 「Hidamari Sketch」 has been confirmed. The announcement was originally made at this weekend’s TBS Anime Festa 2011 event in Bunkyo Civic Hall, Tokyo.

According to Famitsu.com, a second season of 「Amagami SS」 has been green-lit for production. The announcement was originally made at this weekend's TBS Anime Festa 2011 event in Bunkyo Civic Hall, Tokyo. Source(s):

*Note: This list will continuously be updated as further premiere dates are announced. All recent activity concerning this post will be made public via Twitter. Last Update: Visual guide v4.1 Here are both the Fall visual guide and anime listing for 2011. Included is everything from new TV series premieres to Blu-ray ...