LaTex Decision Trees in Visio

[hosehead]

Hi Folks--

I'm making the big switch from doing my science diagrams in LaTex to Visio
and was wondering if anyone has coded up a package to work specifically with
decision trees. Traditionally I have used pstricks for LaTex to generate my
trees (they are very sort of cs-academia) but it has become soo burdensome of
late.

Any thoughts/help you might have would be greatly appreciated. Alternately,
it would be great to know if someone has looked into importing latex code to
Visio.

Thanks so much,