M.C.Escher's Concave and Convex (and considering what I've got planned for November, that's appropriate)
These and many other images over at Imagenetion. Cheesecake lovers should have a Ball, and there's lots of comic afficionados too.
From Latin For The Masses
Ne auderis delere orbem rigidum meum!In other words, "Don't you dare erase my hard disk!"
From Science Cartoons Plus, the work of S.Harris, such as the one on the right.
Finally, from Frogstar, a selection of songs, such as the classic 30's hit "Shaving Cream".
And now Folks my story is ended.
I think it is time I should quit.
If any of you feel offended,
Stick your head in a barrel of....
Be Nice and Clean,
Shave Every Day
And you'll always look Keen.