Yes like Bossnut says, I launched a service yesterday where members will have the possibility to create their own blog. There is still some testing to do and some bugs to fix, so I didn't announce it yet but if you are interested, send me a private message and I will open one for you.
You can visit Bossnut's blog or the news section
to see how it looks.
There is other places too where you can create free blogs like wordpress.com or blogger.com. Today with blogs, anyone can have his own space on the web with no need to learn anything. If you can post in a forum, you can post in a blog