Discussion pages are for discussing improvements to the article itself, not for discussions about the subject of the article.
I realise we now have a virtually duplicate page - this one and Exa. I presume that the Exa page will be replaced by a redirect, thus
#redirect [[Exa (original)]]
and perhaps some of the pictures on the old Exa page can move to here. --Awcam 21:36, 3 August 2009 (EDT)
