My name's Bruno Evangelista and I'm a Graphics Programmer who is currently studying for a M.Sc. degree in Computer Science at the Federal University of Minas Gerais (UFMG), Brazil.
I'm also an avid XNA developer who have been working on some libraries and games using XNA. You can check some of my works on my homepage.My homepage and blog
I'm one of the authors of the Beginning XNA 2.0 Game Programming: From Novice to Professional
book. If you are interested in learning XNA 2.0 I would recommend that you check if this book fits your needs.