I just found a new website called Tv.com. It covers every television show from every decade. Rainbow brite is mentioned too . Ther are also list of the top 100 shows of each decade.

Here is the link: http://www.tv.com

Oh I know that site! I hadn't been there in forever though...they've changed the layout since I last visited. It's very handy when you're trying to figure out the order to watch episodes in, or to get a quick summary