After working for years with the GroupWise client on a Mac, it started to have poor performance, like extremely slow in browsing, reading and writing e-mails.
Here's a short tip for tuning the Java Environment Settings for the GroupWise client:
browse to your Applications directory,
goto show Contents,
there will be a file in it called Info.plist (where you can also add startup options),
edit the file and goto
change the settings from Xms64m to Xms128m and Xmx768m
After restarting the client, the performance should increase dramatically.
Disclaimer: As with everything else at Cool Solutions, this content is definitely not supported by Novell (so don't even think of calling Support if you try something and it blows up).
It was contributed by a community member and is published "as is." It seems to have worked for at least one person, and might work for you. But please be sure to test, test, test before you do anything drastic with it.