Обновился самый лучший ROM/CHD-менеджер - ClrMame Pro. Изменения:
- added: chdman settings option to ignore warning for BADDUMP chds;
- added: rebuilder advanced option to list matched chds (so that's a first step towards chds rebuilding);
- misc: dummy clones/fake clone (100% identical sets) detection now takes chds into account;
- misc: show prompt for fixing wrong sysdefpath issues;
- misc: ignoring chds in matchgame function for some speedup here and there;
- misc: updated rar dll;
- fixed: crash when using setinformation->show enabled;
- fixed: create rompaths for sysdefpaths can rarely create an empty path which will then be "current path";
- fixed: wrong sysdefpath issue output was sometimes missing when chds and roms didn't share the same path;
- fixed: sysdefpath auto-rompath creation didn't ask for standard/mechanical/devices.

Источник: http://mamedev.emulab.it/clrmamepro/download.htm