How to install Microsoft Orca?

Everytime I need to install Microsoft Orca for editing and/or reviewing MSI files or to create transforms (.MST), I'm searching again where Microsoft have hidden this tool... :-) If you do not like Orca you can also use InstEdit. In opposite of some comments on the Internet; Orca is not gone and it's still downloadable!

Required:

• Windows SDK
• Select the Win32 Developer Tools option (also on x64):
  
  
   
• After setup has installed the files, browse to the %ProgramFiles%\Microsoft SDKs\Windows\v[VERSION]\Bin folder and double klick Orca.msi. It is a bit strange - you have installed Win32 Development Tools, but the files have both been installed to the x86 and x64 ProgramFiles folders... who cares - you only need to know.