I just received this via rss feed!
NEWS Official Calendar 2011.4 - 2012.3
Info: It will have the shape of diary/notebook with favorite pics and memories attached in it.
-At the end of the volume there will be 32 photo cards showing the members in their natural appearances like in their private lives.
-With the special masking tape you'll be able to attach there your favorite pics and customize the calendar
Notebook-style calendar（64 pages of Calendar ＋8 pages of snap photo cards)
thanks to silver881 and spilledmilk25 !