MS Application Blocks
On Friday, I met Diego Gonzalez (yes, you need Passport to login ;), from Lagash (in spanish). He is one of the guys writing the MS Application Blocks.
He is a really smart guy, and has some wicked-cool .net code in his laptop, like a java -> net interop tool he wrote for one customer, or a object-relational mapper (a 'one month project' ;).
He was quite proud of the User Interface Process Application Block, so I'll have to take a closer look at it. He was also guilty for the Data Access Application Block dataset bug ;), and he was feeling terribly about it. They had 1500 unit tests for it, but they missed a simple one...
I tried to convince him to join the Blogsphere... I hope he will!