The first big endurance event of the 2011 season is the Dubai 24 hours. The sixth edition of the event will be held at the Dubai Autodrome on the 13th, 14th and 15th of January.
Here is the provisional 88 car entry list for the event:
http://www.24hdubai.com/default.asp?page=67&newsID=618
Included on the entry list are the usual load of Porsche's, 3 AF corse entered Ferrari 430's, 3 merecedes SLS gt3's, BMW z4's and lots of other cars.