The Python Challenge - for riddle lovers!

[pythonchallenge]

For the riddles' lovers amongst you, you are most invited to take part
in The Python Challenge, the first programming riddle on the net.

Every riddle can be solved by a bit of Python programming.

It is a great and unique way to explore the "included batteries" of Python.

You are most invited to take part in it at:
http://www.pythonchallenge.com