Similarly as with Wikipedia, TV Tropes is a good source of interesting factoids, viewpoints, trope descriptions and examples; but, even more obviously than Wiki

Similarly as with Wikipedia, TV Tropes is a good source of interesting factoids, viewpoints, trope descriptions and examples; but, even more obviously than Wikipedia, TV Tropes suffers from a lack of editorial oversight: there are usually many unverifiable, nonsensical and/or false factoids per page.