This clever mashup by YouTube user solidbronze presents information about the Daleks as though reading from an entry in The Hitchhiker's Guide to the Galaxy. It speaks at length about Davros, the creator of the Daleks. A selection:
It was only after his final creation of the Daleks was signed off and filed that Davros spotted the major flaw in the design of these would-be conquerors. Unwilling to admit that his perambulatory calculations might be slightly askew, Davros spent the next two hundred years after his death trying to conceptualize a way for his galaxy-traversing warriors to navigate stairs, without resorting to the obvious solution: legs.
via Sci Fi Wire