When I first started to blog it used to take time as the software was sometimes playing up and the Internet was real slow. We then had cool plugins that let us do loads of things and these plugins saved time. People were do fantastic themes. But with all of these cool things we were still limited to being by a computer with Internet access, but not any more if you have an iPhone and the cool wordpress plugin you can blog anywhere in the world where your iPhone works. Go on give it a go.