It depends on your country.
Feel free to re-ask the question giving your country of residence. There are too many countries to list them all.
Yes, there is a Hobbit film out. It is quite good actually...
12
december 2013
the certificate for the film the orphanage is 15.
Though the date is subject to change, The Hobbit is scheduled for a December 2011 release.
Yes, the Desolation of Smaug
No, the third movie concluded the Hobbit movie series. The events at the very end of the Hobbit, lead on to the events of the beginning of the Lord of the Rings trilogy.
As of now, actor Ian McKellan is planning to play the role of Gandalf in the film version of The Hobbit.
Gandalf
The Hobbit film series consists of three parts: "The Hobbit: An Unexpected Journey," "The Hobbit: The Desolation of Smaug," and "The Hobbit: The Battle of the Five Armies." Directed by Peter Jackson, these films serve as a prequel to his earlier "The Lord of the Rings" trilogy and adapt J.R.R. Tolkien's novel "The Hobbit."
Certificate 15
UK Certificate: 18