I just ran a feature on Fourtitude but it's not a solely Audi focus and I figure TCL is a great place to post it. The focus is on the Spyker B6 Concept shown in Geneva and the mystery of its DNA. Yes, I know sites like Autoblog, etc. have done theory pieces on this already and are naming the same names we are (Lotus Evora and Artega GT), but we've got some new evidence and photos that may help identify the car's parent.
If you're curious, read through it via this link and let me know your take.