I often see Lenas "reversing for newbies" talked about as a very solid introduction to reverse engineering. It uses OllyDbg as the primary program. (I'd be more interested personally in using IDA, however). Is that so? I'm very interested in getting more intense into my learning of reverse engineering, and I don't want to go too deeply if it won't provide me with a solid base.
What's the general consensus on these tutorials, or is there something better out there?