My daughter is 2 and a half (born Sept 09), we just did a basic "crash course" "boot camp" style potty training, were we put panties on w/ rubber pants over them (from wal-mart), and brought her to the potty every 30 minutes or so, you literally need about 4-5 days straight in my opinion ? I skipped pull ups all together, my Doc said it would be confusing for her and that made sense to me:) She's been potty trained since Thanksgiving, sleeps at night w/ panties and has probably about 1 accident a week at night:) Good luck!
about the panties, we started out w/ the potty training ones, they are a little thicker