Good jokes (sciences related or not)

science related jokes
Einstein's good words ( in french and in english )
Where the specifications come from
Why asking why
Marketing improvment of Hal 9000
How to solve any problem
Understanding scientific papers
Darwin'97 award
Why don't God get a University tenure

NB: none of these jokes are from me ! I received them either via newsgroups or multiple forwards from friends, and they can for sure be found at many other locations on the Web...