I've uncompressed and unpacked OpenOSX's 'additions' and see that they
contain under 'Patches' the files 'OpenOSX-gis_set.tcl.diff', '...
-gui.tcl.diff', '... -lint.sh.diff', and '... -tcltkgrass.diff'.
Anyone wish to clarify what these do/what advantage they provide? Also
'Binaries' contains 'appToFront' and 'launchURL'.
Erika C.