Tom posts about a couple of common sense things to do when designing your blog web page to make it more usable for those people who read your site on a mobile device.

I actually view a number of blogs on my Blackberry hand-held, which has a pretty darn small piece of real estate for a screen. But, in HTML content mode (AKA RBRO mode) it's workable. I can even log onto secure web sites with form-based logon fields and fill out forms and submit content to other web sites.

I agree with Tom's suggestions about what the little things are that can make a big difference to the mobile user when laying out your pages. Of course, you could always design a WML/WAP version of your web site, and if you do 100% CSS it's all about order, not layout. At any rate, the point is that it's a good idea to think about the many users of your site, and how they consume your content - and for the average blogger, basic layout changes are about all one is going to take on.