RomCenter v4.0.0 Beta 4 is released. RomCenter is an application written for 32-bit Windows operating systems, designed to help you maintain and organize your emulators roms collection for various gaming systems including computers, consoles, arcade, calculators and handheld. You can add additional systems through external datafiles available on a lot of sites.

RomCenter can audit your games and report which are working or not. It can fix problems such as bad name, missing roms available elsewhere, and clean your set by removing useless or bad roms and files.

RomCenter v4.0.0 Beta 4 Changelog:
- Add samples operations (split, merged, unmerged)
- upgrade db driver
- Rename 'don't care' as 'ignore' for cases mode
- Change validation feedback in wpf.
- Rewrite 'Refresh path' command
- Fix clrmame dat format loader
- Fix 'newline' in resources messages
- Fix bad case reported as good
- Fix crash when db doesn't exist on disk
- Fix crash when refusing db update
- Fix db cleared when closing other tab
- Fix edit box expanding out of view when typing long text
- Fix settings layout
- Fix filerom sometimes not removed when notused
- Fix games status sometimes not update when files removed
- Fix files size not updated in view after a fix
- Fix mame datafile identification bug
- Fix out of range Compression Level
- Fix setting temp and backup folder
- Fix some roms analysis bugs
- Fix stack overflow on options usebackup radiobuttons
- Fix several bugs

Download: RomCenter v4.0.0 Beta 4
Source: Here