I'm looking for some references to get me started on stability theory. More specifically, I want to find sources that talk about notions in stability theory, but for $\omega$-stable theories, which should hopefully be much easier to understand than general stable theories since things should be much nicer. (I guess even starting with strongly minimal theories is acceptable for me.) The thing I care about the most is that it should be as friendly to a beginner (having taken a first course in model theory) as possible, so loss of generality (esp. beyond $\omega$-stability) is no problem to me.
Are there such sources?
Cross-posted from math.SE.