XRoar v1.6.2 is released. XRoar is a Dragon emulator for Linux, Unix, OS X, GP32, Nintendo DS and Windows. Due to hardware similarities, XRoar also emulates the Tandy Colour Computer (CoCo) models 1 & 2.

XRoar v1.6.2 Changelog:
Notes for version 1.6
New -ram-org option to specify RAM addressing
New -ram-init option to specify initial RAM state
6309 DIVD behaviour fixed against Tim Lindner’s fuzzing tool
6309 DIVD timing fixed according to David Banks’s behaviour notes
6309 DIVQ behaviour & timing adjusted similarly, though untested
More accurate observed NTSC CoCo 3 GIME composite video behaviour
New GTK+ 3 UI
New printer control dialog (GTK+ 3, Windows) or menu options (Mac OS X+)
More keyboard virtual joystick profiles included by default
All physical joysticks selectable from menus by default
New machine Dragon Professional (Alpha), 'dragonpro'
New machine Tandy Deluxe Colour Computer, 'deluxecoco'
Fixes in version 1.6.1
Reinstate ROM image header skipping [Davy Mitchell]
Fixes in version 1.6.2
Add missing menus to Windows/Mac OS X+ UIs

Download: XRoar v1.6.2 Windows (64-bit)
Source: Here