http://www.rtl.nl/sport/rtl_gp/a1gp/teams/ Wow... this is RTL's list (they're the channel that show A1 in Holland). Ignoring the fact that the Czech Republic are still there, some of the drivers listed are interesting. It does say "This list is with reservation", so some aren't necessarily definite, but look at some of the drivers they list:
BRA - Junqueira - as predicted already on here.
CAN - Hinchcliffe - may just be a guess as Canada have been silent this off-season.
GBR - Kerr and Plowman - Kerr as racer and Plowey as rookie? Could happen I suppose although I am hoping for slightly more ambitious choices.
ITA - Toccacelo - that's wrong as they have announced Piscopo and Onidi.
USA - Summerton - again, could be a guess, or perhaps AGR will retain him.
As I said, don't know how reliable this list is, but it will certainly stir up a few more driver discussions
.