This application was written in a couple of hours.  It's a simple Windows Forms .NET 2.0 wrapper around Jean-Claude Manoli's CSharpFormat library.  This is a quick and easy to use application that can help you publish your code on the web with syntax highlighting. 

There are a number of solutions out there for creating syntax highlighted HTML.  One obvious approach is to simply paste your code into Microsoft Word and save it as HTML.  Unfortunately the result you'll get is over-complicated HTML, with rendering problems in non-IE browsers.  I prefer Jean Claude's solution because it produces clean HTML, it utilises CSS well, it's cross browser compliant and search engine friendly.

This code is free of charge to use as stipulated by the license agreement contained within.

You can download the WindowsSrcConvert.zip file which includes binaries and source here