Blogging is a way to express personal thoughts, feelings or business ideas and recommendations.  The fact is, blogging is now a viable source of information on the internet.  While most bloggers have their own web site and domain name, all  you need is an account with a blog provider.  Many providers offer free space on their sites. Listed below are a couple sites that offer FREE space but have limitations compared to that of having your own domain and site hosting which is better left for another subject: