The X
按字母分类：
extension name file type Classification
XTODVD ConvertXtoDVD Project File settings file
XTP AutoCAD Exported Tool Palettes File settings file
XTREME Winstep Xtreme Theme Pack settings file
XUI Xbox 360 User Interface File settings file
XUR Xbox 360 Binary User Interface File settings file
XVM VMware Console Configuration File settings file
XWK Crosstalk Communicator Keyboard Mapping File settings file
YTT YouTube Timed Text File settings file
ZAP Zero Administration Package File settings file
ZON OmniPage Zone Template File settings file
ZON Collection Building Custom Zone File settings file
ZPF Form•Z Preferences File settings file
ZPI PDF Converter Index File settings file
ZVT Photoshop Zoomify Preset File settings file