Looking for good beginner's tutorial

[Kent Johnson]

Roy Smith wrote:
> My wife wants to learn Python.  Can anybody suggest a good tutorial
> for her to read?  She's a PhD molecular biologist who is a pretty
> advanced Unix user.  She mucks about with Perl scripts doing things
> like text processing and even some simple CGI scripts, but has no
> formal programming training.

http://wiki.python.org/moin/BeginnersGuide/NonProgrammers
Kent