Installation Requirement?

[meetserge]

Hi,

I've downloaded v1.0.4 for Mac OSX and tried to install on my Mac (10.5.1, 2 G memory).
However, I kept getting the error message: java.lang.OutOfMemoryError: Java heap space.
Even after rebooting, it still happens.
I am wondering if there's any installation requirement and guide that I can follow.
Thank you.

Regards,

Serge