If you go to
http://www.bbc.co.uk/cult
and look at the Dr.Who section there is an amusing picture
in The Gallery section (under Daleks I think) of the chap who
plays Davros taking a tea break in his T-shirt with his Davros
head still on! :-)
Also in the Dr.Who section are some hilarious spoof phone
calls (if you have RealPlayer), and a chance to vote for the
return of "The Doctor"... it's well worth a look...