It’s always a good thing to give your blog readers as many options as possible to subscribe to your blog. RSS feed and email are the most common. But how about letting them subscribe using their mobile devices like a PDA.
You’ve got a couple of options. For one, there are a couple of WordPress plugins that can make your posts viewable on a mobile device:
WordPress PDA Plugin: Wordpress PDA plugin enables the wordpress blog viewable for PDA browsers. It is really simple plugin which detects the browser agent and loads a simple theme on fly. The plugin comes with a theme folder which acts like normal theme with all the functionality of wordpress theme.