Technology / Computers / Blog: (Slang term for a Weblog) A blog is a person journal that can be accessed publicly and allow people to comment on the previously posted comments. When someone posts a comment to a blog this is called 'blogging'. The person that owns the blog is called a 'blogger'. Most typically, blogs are updated on a daily basis and use the most basic of formats so that a person with very little background in computing can easily figure out how the blogging system works.
Business / Search Engine Optimization (SEO) / Blogroll: Link list on a blog, usually linking to other blogs owned by the same company or friends of that blogger. MORE
Business / Search Engine Optimization (SEO) / Blog Comment Spam: Either manually or automatically (via a software program) adding low value or no value comments to other sites. As time passes both manual and automated blog comment spam systems are evolving to look MORE