C:\>tfff.exe @yglover3603 yglover.html

Unhandled Exception: System.UnauthorizedAccessException: Access to the path 'C:\
yglover.html' is denied.
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, I
nt32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions o
ptions, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy)
   at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access,
FileShare share, Int32 bufferSize, FileOptions options)
   at System.IO.StreamWriter.CreateFile(String path, Boolean append)
   at System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encodin
g, Int32 bufferSize)
   at System.IO.StreamWriter..ctor(String path)
   at TwitterScrape.MainClass.Main(String[] args)