I had a vaginal birth after a c-section so it certainly is possible. Think it depends on the reason why you had tohave a section. Mine was fetal distress and slow to progress so i had no choice. My Vaginal birth went well x
Someone a while back was asking about natural birth after Cesarean, I found this on you Tube - Truly amazing! This was twins but if that's possible the 1 baby is definitely possible! http://uk.youtube.com/watch?v=xi37qJ-mIoU