Raven DB

http://ravendb.net/

C#'s Greatest Mistakes - Jon Skeet

Here is a talk by Jon Skeet on "C#'s Greatest Mistakes" at Oredev.

C#'s Greatest Mistakes - Jon Skeet by Oredev

19 1/2 Things to Make You a Better Object Oriented Programmer

There is an interesting & good talk by Greg Young

19 1/2 Things to Make You a Better Object Oriented Programmer