WIKI VS BLOG

Wikis' and Blogs are both very useful. A blog allows a person to write about whatever they want, whenever they want without being riddiculed because it is their own, personal opinion. Yet that can also be a problem seeing as though only one person can edit a blog and so... if the information is outdated then noone can correct it. A Wiki depends on lots of people's collaborative efforts to make it work. It can be consatntly changed and updated.