First time MacBook Pro owner. Still need to run Vista but can seem to find newer driver for ATI Radeon that supports OpenGL needed to run critical demos; any suggestions? Will ATI Catalyst 7.4 work on MacBook Pro? Tried to get ATI Omega Drivers working but was not successful. Any help appreciated. PS In Windows/Vista you can permanently delete files using "Shift Delete" but the "Delete" key on MacBook Pro acts more like backspace, what's the "Shift Delete" equivalent for the MacBook Pro? Thanks!