Looking for good beginner's tutorial

[Roy Smith]

In article <438ce39e$1_1 at newspeer2.tds.net>, Kent Johnson <kent37 at tds.net> 
wrote:

> 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

That looks like just what I need, thanks!  I even see two tutorials aimed 
at bioinformatics people, which hit the spot perfectly.