M+GUI v1.7.0 is compiled. M+GUI new GUI is a stand alone front-end, with similar functionality and interface as MAMEUI.Currently available for Windows and Linux/x11 platforms. M+GUI can automatically download ROMs from FTPs, moreover, it merely downloads the missing roms inside a zip file, resulting a much lower bandwidth consumption.

M+GUI currently supports the following MAME builds: MAME, MESS, SDLMAME, SDLMESS, MAMEPlus

M+GUI v1.6.0 (2014/12/12) Changelog:
- updated for mame 0.159
- fixed problem in 64bit Chinese game system name [szxyz]

Download: M+GUI v1.7.0
Source: Here