I just received my Spring 2009 copy of Archaeology Ireland which contains my article on bullaun stones and metallurgy:
Dolan, B. 2009 Bedrocks and bullauns: more than one use for a mortar? Archaeology Ireland Vol23 (1), 16-19.
I plan to scan the article in and have it up online as soon as I can. I just have to figure out how to make pdfs with searchable text from scanned images...
UPDATE: I've now scanned and uploaded the article as a searchable pdf. Enjoy!