Updated Launch page
A fix for the latest Apple Java on Leopard...
I have made some modifications to the way the JNLP file is created that has solved a memory allocation problem for some of the Apple Java users on our forum. If you've installed the latest Java updates from Apple and your MapTool (or other RPTools?) application complains about running with a minimum of memory allocated, please visit our Launch page and generate/save a new JNLP file following the instructions on that page.
Whether this solves the issue for you or not, I'd appreciate hearing about your results on the forum. You can find the related thread here: http://forums.rptools.net/viewtopic.php?f=3&t=9982
Thank you for helping out!