dbjh released a new romcenter Plugin for Sega Master System (SMS) and Game Gear (GG) console systems. This plugin allow you to recognize most Game Gear and SMS roms.
RomCenter 2.70 beta 6 released
One more beta for the week-end ! 
Features:
– Fix Path overflow in inifile when a lot of rompaths are loaded
– Fix renaming of roms inside mamezipped games
– Fix webdatafile (you can specify a proxy in the ini file)
– Wider datafile combo box
– Zip datafiles imported from mame
– Remember the mame folder when importing datafile
SNES plug-in license update.
dbjh, author of the SNES plug-in, erroneously used the GPL header in the SNES plug-in sources instead of the LGPL header. The new package with the corrected source files is uploaded.
RomCenter 2.70 beta 5 released
This beta fix some new and old bugs. 
– Sublist not working on previous beta. Datutil 2.14 can now generate sublists.
Sega Master System (SMS) and Game Gear (GG) plugin released
dbjh released a new romcenter Plugin for Sega Master System (SMS) and Game Gear (GG) console systems. This plugin allow you to recognize most Game Gear and SMS roms.
RomCenter 2.70 beta 6 released
One more beta for the week-end !
Features:
– Fix Path overflow in inifile when a lot of rompaths are loaded
– Fix renaming of roms inside mamezipped games
– Fix webdatafile (you can specify a proxy in the ini file)
– Wider datafile combo box
– Zip datafiles imported from mame
– Remember the mame folder when importing datafile
SNES plug-in license update.
dbjh, author of the SNES plug-in, erroneously used the GPL header in the SNES plug-in sources instead of the LGPL header. The new package with the corrected source files is uploaded.
RomCenter 2.70 beta 5 released
This beta fix some new and old bugs.
– Sublist not working on previous beta. Datutil 2.14 can now generate sublists.