Beta 4 Released

Beta 4 fixes a sound issue on XP and below. Users who have beta 3 do not need to update unless you have XP or less, as there are no other enhancements in this build.

Beta 3 (which I forgot to announce on this blog apparently) fixed a bug in the installer from beta 2 and adds some customization options for fonts/colors. Users with custom button skins should update their button skin accordingly.