hi there im building a website and lets say that in a article i want to show related article/categories(which is normal nowadays). my question is: shall i display all the results? or only some related results? examples: the article is from category 10 which has as a parent category 1. shall i show all categoris that have as parent 1 ... or only a few? i think this way: - show all is good because a user can find whatever he wants that is reladed - but it is also bad because it may get your keyword density of the article where you are at down (bad for search engines) ... by adding too many words, or am i wrong? any help apreciated