we still have Kershner vs Obama which is Mario Apuzzos case that is waiting on a decision by the appeals court.
After having been dismissed for lack of standing at the US District Court level, it is highly unlikely that the Court of Appeals will overturn the lower court’s dismissal.
Those opposing Obama’s eligibility have been unable to come up with a plaintiff who would have standing to sue. John McCain and/or Sarah Palin are the most likely candidates since they are the only other persons to receive electoral votes and therefore are able to show direct harm rather than indirect harm from Obama’s election.