1 Some amount of stress is healthy, but excessive stress, left untreated, can lead to anxiety and illness.  In the American Psychological Association's Stress in America Survey, major causes of stress listed included work, money, and the economy.
The VM file extension is used to refer to virtual memory files in the GeoWorks or PC/GEOS DOS-based graphical user interface-GUI.VM virtual memory files are used in IBM compatible systems. Virtual Memory VM files provide the operating environment with additional resources and support large scale programming projects.uthor: Bread Box Computer Company LLC. The VM file extension is used to refer to virtual memory files in the GeoWorks or PC/GEOS DOS-based graphical user interface-GUI. VM virtual memory files are used in IBM compatible systems.
The WMV file extension is a video file based on the Microsoft Advanced Systems Format (ASF) container format and compressed with Windows Media compression. It is the same as to an .ASF file and has video encoded with one of Microsoft's Windows Media Video (WMV) proprietary codec. Windows Media Audio (WMA) files are saved with a .WMA extension. Microsoft Windows Media Player 9 was the latest version of the Windows Media Player developed for Mac OS X, but Mac users can use Flip4Mac WMV, or the so-called Microsoft Windows Media Components for QuickTime, to play WMV files.