Well I didn't get 0 but seems the pagerank for domaining.in has been manually readjusted somehow - in the last few hours the homepage has gone from 5 -> 3 and my subcategories have lost their PR completely (most were previously 3 & 4). I'm not quite sure why this has happened (I didn't think I was doing anything wrong) but looks like google has taken a dislike to me Seem to still be listed though which is a relief: http://www.google.co.uk/search?hl=en&q=domaining.in&btnG=Google+Search&meta=