Not too long ago it was still a relatively novel idea for large law firms to sponsor or otherwise sanction blogging by their member lawyers or allied professionals. Now GeekLawBlog has a running total of 141 such blogs from 56 of the National Law Journal 250 top law firms, while Kevin O'Keefe has just done a separate compilation of 159 blogs emanating from 71 of the AmLaw 200 top firms.