A new beta version has been released. Changes in FS-UAE 2.3.99beta2 ("FS-UAE 2.4 Beta 2"):

• Inhibit screen saver / power saving when running FS-UAE on OS X.
• (Launcher) Adult filter for game database, enabled by default.
• (Launcher) Use search term tag:adult to show adult games.
• (Launcher) New option database_show_adult to show adult games by default.
• (Launcher) Can search for quoted words to require exact word match.
• (Launcher) Fixed some translated strings used incorrectly.
• (Launcher) Updated translations: pl [grimi], fi [Goingdown], it [Speedvicio].
• (Arcade) On Linux, only set FS-UAE fullscreen mode to window if is not specifically set to anything (allows fullscreen_mode = fullscreen).

Please see the preliminary release notes for FS-UAE 2.4 for information about what’s new if you are upgrading from FS-UAE 2.2.x.