Microsoft's CD-based movie encyclopedia product, Cinemania (https://en.wikipedia.org/wiki/Microsoft_Cinemania), was similarly excellent. In terms of presentation, Cinemania 97 was far superior to IMDB as it is 20 years later.
I completely forgot about that, you brought some great memories! It really seems like those curated educational/reference/edutainment(?) products were, in some ways, better than interwebz we have today. Microsoft was really good at that game. Even on the internet. I wonder what they're up to now, will have to check out. There was this site they did, I think as a part of demonstration of terraserver, where they made an online sky map with deep zoom functionality. It was impressive at the time. Googling turns out nothing - maybe I should try with Bing.
However, english wikipedia is probably one of the most important, if not THE most important invention internet has brought us. Such a wealth of information and all as a free access. I've dreamt of such thing in our future back then, and now we have it.