You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Now \??\GLOBALROOT resolves to one thing for your profile but opens \GLOBAL??\GLOBALROOT for everybody else. Create objdir \??\GLOBAL?? symlink \??\GLOBAL??\C: -> \??\GLOBAL?? and \??\GLOBAL??\mydir -> \??\c:\windows\temp
Now a junction folder -> \??\GLOBALROOT\GLOBAL??\c:\mydir will resolve to c:\mydir for everybody else. But for your profile its c:\windows\temp Many naive impersonation based access check can be bypassed with this.
