I use GelReader 2.0 for the Macintosh. This software was developed at
the National Center for Supercomuter Applications by Tom Redmon. Two
versions are available; one for Macs with a FPU and one with out. One
bug I have found is that you must set you monitor control panel to 256
colors. You can download the software and supporting documents from
http://www.edvz.univie.ac.at/systems/mac/MacSciTech/biology/NCSA_GelReader/.
Good luck, Alan Friedman
