title: Auto-update library for .NET?
body: <p>On the Mac there's a really nice library called <a href="http://sparkle.andymatuschak.org/" rel="noreferrer">Sparkle</a> that programs can use to implement the checking/install functionality for auto-updates. </p>
  
  <p>Is there anything similar out there for .NET? Or just regular Win32?</p>