Luck o' the Irish...

If you know Colm Mulcahy don't dilly-dally but hop on over to MathTango pronto for a wonderful lengthy interview with him... and, if you don't know of Colm, all the more reason to click on over and learn about this mathemagical professor:

http://mathtango.blogspot.com/2013/09/colm-mulcahy-let-mathemagic-begin.html