Update: New tree manipulation program.

[Andrew Rambaut]

> I would like to announce the first, highly preliminary, alpha version
> of my new tree manipulation package. TreeEdit is an application for
> organising, viewing and manipulating sets of phylogenetic trees. It is
> intended as a tool for preparing sets of trees for use in phylogenetics
> packages such as PAUP. 
> 
> Runs on Macintosh (PowerMacs) under MacOS 8.5 or above (actually
> only tested on 8.5 and above may - work on previous systems).
> 
> <http://evolve.zoo.ox.ac.uk/TreeEdit/TreeEdit.html>

New version of this program is now available. Fixes many bugs
and adds various new features. Generally more stable. Better
editing of branch lengths/ node heights and various ways of
transforming branch lengths (including Mike Sanderson's 
non-parametric rates smoothing).

Thanks,
Andrew