James Craig wrote: > Requiring a restful URL for rel-tag (though the ideal solution) is > expecting a lot more of a µf author than requiring authors to add a > bit of markup. While properly implementing a tag space may be slightly more difficult[1] than other methods for some developers or organizations, I think the benefits far, far outweigh the cost. In the context of discussing how to represent tag in Atom, I recently blogged[2] that "basically, tag spaces are what make tags truly portable across the Web." By deploying a tag space you're following existing practice and helping your users discover more of your content. Ted 1. See #4 in the rel-tag FAQ: http://microformats.org/wiki/rel-tag-faq 2. http://edward.oconnor.cx/2007/02/representing-tags-in-atom#principle.tag-space -- Edward O'Connor hober0 at gmail.com Ense petit placidam sub libertate quietem.