"Raine is an emulator, it emulates some M68000 and M68020 arcade games and is mainly focused on Taito and Jaleco games hardware."
Raine 0.51.8 has been released and can be downloaded from here
Thanks to AEP Emulation for the news.
LinuxEmu
http://linuxemu.retrofaction.com/article.php?story=20100207150257529