Honestly this entire post is a really good call, I didn't even realize whether or not I need all these. Is there a simple wiki or something out there that would

Honestly this entire post is a really good call, I didn't even realize whether or not I need all these. Is there a simple wiki or something out there that would help decide what can be disabled? edit: found this http://www.linux-databook.info/?page_id=3728 http://www.linux-databook.info/?page_id=3728