This small snippet shows how to load and display HTML (Hyper Text Markup Language) with wxPython's HtmlWindow(). This could be particularly useful with instruction and help text. HTML allows you to include pictures, fancy fonts and links.
You're trying to visit a URL that doesn't currently exist on the web.
Most likely, a member posted a link a long time ago to a web page that has since been removed.
It's also possible that there was a typo when posting the URL.
We redirect you to this notice instead of stripping out the link to preserve the integrity of the post.