ZawgyiKb_installer_20051130.zip - This works on both Microsoft Windows XP and Vista (Home Premium). Might work on other versions. Released on 30th November, 2005.
ZawgyiKb_K_20071021.rar - This is the new Vista-generated keyboard file. Vista's MS-KLC automatically creates an installer. Works on Microsoft Windows Vista (Home Premium). May work on other versions, too. Released on 21st October, 2007. Keys are same as the 2005 version.
zawgyi_keyboard_map-20051130.gif - This is the Zawgyi Keyboard layout map in GIF format. Released on 30th November, 2005.