One answer, and it is solved: on iTunes, under Podcasts, search for a Stanford course called "Programming Paradigms." The first few lectures by Jerry Cain cover

One answer, and it is solved: on iTunes, under Podcasts, search for a Stanford course called "Programming Paradigms." The first few lectures by Jerry Cain cover C and he is great at getting down to the detail and really clarifying the fundamentals such as pointers. From a CS perspective, it's a basic introductory class, but the level of detail means that following this course will get you very clear on C as well as what you need to understand before C like memory layout.