SBWin (formerly SMD BIN WIN) is a SEGA Genesis ROM batch conversion utility for Microsoft Windows. It supports SMD (Super Magic Drive), BIN (Binary), and MD/MGD (Multi Game Doctor) files. It also supports two modes of compression. Features include: * Completely graphical interface (no black console boxes). * Easily convert between the most popular SEGA Genesis ROM formats. * Blazing fast speeds allow conversion of dozens of files in seconds. * Compression support allows files to be zipped for easy file portability. * Compatible with operating systems from Windows XP to Windows 7. * Completely free to use.