http://www.xe-emulator.com/

    * [Xe] Fixed unaligned RGB flipped rendering
    * [Xe] Soft zoom 1x1 when speed control is disabled
    * [Xe] Modified NVRAM handling
    * [Xe] Modified RAM Cart and Memory Card naming
    * [Xe] YUV Rendering support
    * [Xe] Improved fullscreen switching
    * [Xe] Sub Channel support for CD-ROM and CD Images
    * [Xe] Playback support
    * [Xe] Support for up to 6 Players
    * [Xe] Various UI tweaks
    * [Xe/Linux] Xe For PPC64
    * [Xe/Linux] Fixed improper ALSA syncing
    * [Xe/Win32 UI is now built with GTK+
    * [PC Engine] Fixed VDC DMA timings
    * [Famicom] Added Multi-Tap Support
    * [Famicom/FDS] Fixed disk type detect
    * [Mark III] Fixed SRAM size
    * [PC Engine] Added 3 Button pad
    * [PC Engine] Modified Multi-Tap Support
    * [Mega Drive] Added Multi-Tap Support
    * [Super Famicom] Fixed serial controller read
    * [Super Famicom] Added Multi-Tap Support
    * [Neo Geo] Support various protection devices
    * [Neo Geo CD] Fixed IRQ Controller levels
    * [Wonder Swan] Fixed MUL instruction
    * [Wonder Swan] Added (and now requires) BIOS support
    * [Game Boy] Fixed Memory Leak
    * [Game Boy] Fixed MBC2 BRAM size (Thanks to Cuban D. for finding this bug)
    * Many other changes / improvements, too numerous to list

很有名的多机种模拟器，在wsc，ngcd，pce/cd等领域处于领先水平，强烈推荐大家下载

此版本界面比上一版改进很多，用起来感觉方便不少

ps：windows用户需要先安装GTK+，另外别忘了下载bios包（模拟器主页有提供下载链接），另外提醒大家的是，此模拟器无法运行文件名为中文的rom，请手动改为英文名...

呵呵，可能我少见多怪吧。头一次见到这样的模拟器。