RetroArch is coming to Steam
The famous open-source multi-system cross-platform frontend/framework for emulators is coming to Steam this month, July 30th. RetroArch redefined retro-emulation by utilizing emulation cores for various systems and consolidating them under a single streamlined interface, and in most cases should be the number one choice when it comes to retro-gaming.
Steam version should make it easier to update RetroArch, developers promise to provide additional Steam integration in the future.