There's a tonne of information out there for newbies (Teach Yourself How To Be Raymond Chen in 14 Seconds etc) and quite a few excellent blogs for getting nicely deep into a topic (e.g. the force of nature that is Ayende), but Stephen has a knack of pitching all you need to know to get you from beginner into the latest brave new world.
This is much easier to explain with a graph so here's a whiteboardy sketch.
Stephen isn't completely alone here (just) and it's not to say that all of his posts are pitched at this level, but he is the most consistent.
It would be great if more people blogged at this level. I think I might make that my goal for future posts too.