I've always had this question and for whatever reason never actually took the time to come in here and ask....duh. But I know there are a lot of sharp marketers in here so here's my question... When you are using tags for your blog for example... say for instance your target keyword is "Mary Kay Cosmetics" When you do your tags, should your tags just be like extensions of that particular keyword like "review" "scam" "proof" etc... or should you use things that are relevant, but have totally different keywords? My final question about tagging is when is enough enough? Some people say for example with youtube videos you should put in as many tags as you can possibly think of. What do you guys think? Is there a point when you put in so many tags that it's considered like keyword stuffing or spamming?