FontSaver

  
            License: Freeware $0.00
            OS: Java,Linux,Mac OS X,Unix,Win2000,Win7 x32,Win7 x64,WinServer,WinVista,WinVista x
            Requirements: Java 1.2+
            Publisher: Canadian Mind Products
            Homepage: http://mindprod.com
          

FontSaver shares Font objects instead of creating new ones to cut
down on the RAM and time needed to create Font and Font peer objects.
Profiling often shows the creation of too many Font objects is the
cause of poor performance.

See the source code for how to incoporate it into your own programs.
It does nothing on its own.