You increase the memory of LW as you would any other application. Close LW. Find the application and click on it once, don't open/launch it. With it selected go to "File" in the main menu bar and select "Get info" (or command - the apple key, and "i"), no quotes nor parenthesis). This will open a dialog window showing the name of the chosen app and beneath that "SHOW: General Information" Click on General Information and choose "Memory". In the Preferred Size Box increase the memory to what ever you desire, depending on the memory in your machine and how many other apps you generally have running at the same time. I generally double or triple the "Preferred Size". If that runs you low on memory for other things you are doing, you can alway go back and change this. BUT you can only do this when the app is NOT active.

HIH