No news yet.
In other news, this Sunday (November 11th) is going to be Komatsu Mikako's (Marika) and Omigawa Chiaki's (Mami) birthday. Mikako-shi will have a live event, and it can be followed at NicoNico
link
Date: November 11th 2012,
Time: 1850 Japanese time.
Hoping for info from that event is a far-fetched I think, because she'll likely be promoting her latest single, and the PV for Geshi no Kajitsu (Renthead theme song) will be shown at the end of the event. But who knows?
And novel vol 9 is slated for November 20th. Dunno if you can count on that for news.
The closest event that we can hope for some divulgence would be Comiket 83.