I blog about debugging, development using .net, C#, SQL, and other Microsoft technologies.
Disclaimer: All posts are provided "AS IS" with no warranties, confering no rights, and expressing only my personal opinion, not Microsoft's.
Don't worry, this post isn't about music or violins, it's about a web debugging proxy. Fiddler is an excellent tool to trace the HTTP/HTTPS traffic and debug it too. It's extensible, it's free, and it's awesome. Try it yourself: http://www.fiddler2.com/
Here's a screenshot that you can find it on the tool's website: