Text diff visualization control for WinForms or WPF

Question

In continuation of the my previous question, are the any good controls for text diffs visualization?

Something like StackOverflow\'s revision diff viewer but for WinForm

Answer 1

might also want to take a look at MeneesDiffUtils. Has a bunch of diff related utils including a visualization control. Full source code provided and is under a license called CharityWare.