measuring roots digital program?

[Joshua Mylne]

Arabidopsis folk,

I am looking for a program (free programs preferably) that will
speed up measuring roots.  Does anyone know of a programs that
can let you draw over the top of a digital photo of a root and then tell
you the length of the drawn line?

Josh



Josh Mylne
Plant Genetic Engineering Laboratory
Department of Botany
University of Queensland
St. Lucia, 4072
AUSTRALIA
http://www.uq.edu.au/~uqpgel/
Phone : (07) 3365 4686
Fax : (07) 3365 1699
E-mail : j.mylne at botany.uq.edu.au