Since then and after .Net appears i have been following those guys. Their organization if you do not already know is unbelievable their controls suite the same. But before 2 years they started a new project called Xaf.
Xaf is an application framework that if i can describe it in 7 words is "it makes you speak the business language".
I hope that you already know the basics on Xaf so i will try to blog on that wonderful framework and give you some code, ideas on that