I would suggest going with a Wordpress-powered blog over Blogger.
Granted, Blogger is free but you are constrained on what you can do with it whereas that isn't necessarily the case with a Wordpress-powered blog.
If you or anyone else is interested in starting a Wordpress blog, check with your ISP to see if they give you any free hosting space. Some do; some don't. If they do, ask how you can access it and such because you'll need to know this in order to setup your Wordpress blog. Then I would suggest doing some Googling on how to setup a Wordpress blog. It can be time consuming if you are new to FTPing and installing Wordpress but don't let that be a deterrent.
If your ISP doesn't offer any free hosting space, then you'll have to go with a hosting company to host your Wordpress blog. This can run around $80 - $100 a year. My advice here is not to go with the cheapie hosting companys because you'll get what you pay for- trust me! I use and recommend Blue Host. Setting up a Wordpress blog with them is a matter of clicking a couple of buttons on their easy-to-follow interface and presto- your Wordpress is ready to play with.
With Wordpress you have have so many options in regards to themes (themes are files which determine how blog's interface, layout, colors, etc.) and plugins (these give your Wordpress blog different capabilities which can help with SEO, social networking, graphics, etc.). And the best part is the majority of themes and plugins are free to use!
Blogger isn't a bad option but I just find you are handicapped using it. With a hosted Wordpress blog, you can do pretty much what you want with it. Good luck!
Wesley