Daniel camando (sp) crawled until he was 10 months. He bum-shuffled until he was 12 months and then he started crawling properly. He cruised the funiture until he was 18 1/2 months and at 18 1/2 months he started walking.
I will add that he met all of his physical mile stones at the later end of the development scale (still within normal limits) and only did them when he was good and ready.
Months before he walked on his own he would walk holding one of my hands, he was so steady people did not realise he was not walking on his own yet.
Daniel was the typical late walker cliche, on the day he decided to walk on his own he actually ran.
For any mum who is concerned about their baby not rolling, crawling or walking etc. yet, although Daniel was at the late end of the scale for his physical development, now that he has turned two you can't tell the difference between him and the babies who walked at 9 or 10 months (I know a few and it really did worry me at the time).