MAME Plus! v0.144u2 r4943 is released. New version of this MAME Emulator for Windows. MAME Plus! has many features to make it a great unoffical build.

MAME Plus! SVN Changelog:
r4943
*fixed load_datafile
*fixed trackbar ranges

Download: MAME Plus! v0.144u2 r4943 x86
Download: MAME Plus! v0.144u2 r4943 x64
Download: MAME Plus! GUI 1.5.0.win
Source: Here