How does MSF fits into PMBok, how do they overlap, i understand that PMBok covers Project Management Topics that might be not related to software and it covers areas such as scope, cost, change, etc.. besides the lifecycle of a project. However i also understand that MSF is considered as a methodology for software dev. and it overlaps with PMBok framework in certain areas such as lifecycle. Do you consider MSF as a delivery process whereas PMBok is a project management guidance or what.