Primarily for hobbyists and personal blogs, LiveJournal has strong community. At time of posting, LiveJournal had 61.7 million journals and communities and over 120,000 posts in the last 24 hours.
LiveJournal has a free client via the Apple AppStore and a mobile version for use from any mobile device.
To practice your blogging or to share personal experiences, LiveJournal.com looks like a reasonable option. I can’t imagine a business, of any size, using this blogging platform. Even the creators a LiveJournal agree: posts on this blogging service don’t even show up in search engines and even offer the option to hide posts from some readers.