Unfortunately I can't access youtube from work, and as far as I can see there aren't a lot of classic clips of the Steptoes on there.
This IMO was a classic sitcom, brilliantly written and beautifully acted by the two main stars Harry H Corbett & Wilfrid Brambell, More so considering that a lot of the episodes were two handers with only the two main characters featuring.
The forever aspiring Harold always trying to get out of the drudgery of his life as a rag and bone man, and wanting to enjoy the finer things in life, and be above his lowly station.
He was always held back by his "dirty old man" of a father who would always prick his pompousness, and invariably thwart any plans that Harold had to reach his aspirations.
Albert was afraid of losing his son and be left on his own in his old age.
It was alleged that both actors hated each other which may also have been a reason why their on screen chemistry worked so well.
Both actors had sad private lives, Harry H Corbett was forever typecast as Harold Steptoe while Wilfrid Brambell was alleged to have a prediliction for young boys.
Written by Galton & Simpson amongst our finest script writers whose credits also include Hancock's Half Hour.
http://en.wikipedia.org/wiki/Ray_Galton
Having viewed some episodes recently, although it looks a bit dated the comedy is still as fresh today as it was over 40 years ago.
Vote Steptoe to keep a classic sitcom in the draw.
Thanks Harry.