DeviceQuestionsForMe

I have been getting quite a few personal emails with specific questions on how to write a driver or how to a specific technology works or how to fix a particular problem.  I welcome the emails, but I want these discussions to be public so that they are searchable by others (and I can't be having personal email discussions all the time, I need to do my job ;) ! ).  \Device\Suggestsions doesn't seem to fit that need, so I am creating this topic to allow folks to post their questions and I will answer them here.