I've been thinking about our family trips to WDW in the late 80's and early 90's. This was before we had a computer with the internet. I'm wondering how my mom seemed to know everything about Disney! From what I can remember about planning our 1994 trip, we would watch a show on the Disney Channel that featured the parks. We had the Birnbaum's guide (which we read nightly together). We ordered the Disney planning tapes (VHS woot!) My mom had been to Disney many times growing up, so she was familiar with the park.
How did you plan a trip before the internet? I can't imagine, now, not having my podcasts, websites, blogs, forums, and multiple trip planning books