With BlogPulse now estimating that there are more than 170 million public blogs in existing around the world today, ranking any group as ‘best’ is always going to be fraught with danger. At least in limiting our scope to ‘business’ and ‘Australia’, we were able to narrow the field – somewhat. Selecting Australia’s 25 best business blogs for SmartCompany was no easy task. Blogs were selected on the basis of traffic, content (quality and frequency of posting), usefulness, accessibility, subject-matter competency and quality of audience. Take a look at the 2011 list and let me know what you think.