The categories moderator will have intermittent email access for the period December 18 - 28, 2010. Any delayed postings will be distributed by December 29. Best wishes, Bob Rosebrugh [For admin and other information see: http://www.mta.ca/~cat-dist/ ] [For admin and other information see: http://www.mta.ca/~cat-dist/ ] [For admin and other information see: http://www.mta.ca/~cat-dist/ ]