MESS SVN r12662 is released. MESS(Multi Emulator Super System) is an open source emulator which emulates a large variety of different systems. MESS is a source-available project which documents the hardware for a wide variety of (mostly vintage) computers, video game consoles, and calculators through software emulation, as MAME does for arcade games. As a nice side effect to this documentation, MESS allows software and games for these hardware platforms to be run on modern PCs.

MESS SVN Changelog:
r12656
Fixed verifyroms so it display romsets for devices too as separate. (no whatsnew)
r12657
Small cleanup (no whatsnew)
r12658
[ABC1600] Added some external I/O logic. (nw)
r12659
audit - Make check have more sense when not found (no whatsnew)
r12660
COMPIS - Modernised. Fixed crash at start. Added a temporary video output for compis2 (wait 20 secs for it to show something).
r12661
msx software list wip update (nw)
r12662
[PC1640] Added another BIOS version. [philippe]

Download: MESS SVN r12662 x86
Download: MESS SVN r12662 x64
Source: Here