Alternatives to Blogger?

It's funny how I've stuck with www.blogger.com even though there are lots of other weblog publishing systems. Curiously enough, I have got so far as downloading software and thinking about getting to know other systems, but the idea of going through another learning curve and spending time getting to know them has put me off. I am comfortable using Blogger now and this is the reason why I'll be using it with my students this year.

I know I have read about Blogger's supposed limitations, but it seems to me the appropriate system to use in ELT. It is very easy to use and reliable. I was tempted early on by School Blogs, and even set up a weblog with them, but there were problems half of the times I tried to access it (it seemed as if the server was down), and the last thing you want (especially if you are planning to use weblogging in an Internet classroom with students) is for that to happen.

I would be interested in hearing from anybody who has used other weblogging systems - what is it that attracts you to them? And are they i) easy to use and ii) reliable?