[BioPython] Molecular phylogeny

[Andersson, Claes]

Hello everybody!

Since this is my first posting I'd like to thank the biopython people for a 
great job, it works like a charm.

However, now I would like to get my hands dirty as well and since one my main 
bioinformatics interests are molecular phylogeny I'm wondering if there are any 
phylogeny tools out there for python (Mavric excluded)?

If not, I'd like to write some code for UPGMA, neighbours relation etc which 
would fit seamlessly with the biopython suite (are wrappers preferred?). Does 
this sound like a good idea to anybody? Or has it already been done? If so, 
where can I find it?

Once again, thanks

Claes Andersson