On Apr 22, 2006, at 10:52 PM, Alf Eaton wrote: > <abbr class="uri" title="urn:isbn:0950788120">0 9507881-2-0</abbr> Or drawing on the recently discussed uid [1] <abbr class="uid" title="urn:isbn:0950788120">0 9507881-2-0</abbr> //Ed [1] http://microformats.org/wiki/uid