WATERTOWN, Mass.--(BUSINESS WIRE)--pSivida Corp. (NASDAQ:PSDV)(ASX:PVA), a leader in the development of sustained release back of the eye drug delivery systems for difficult-to-treat conditions, today announced that its president and CEO, Dr. Paul Ashton, will be a speaker at the upcoming Glaucoma & Retinopathies 2010 conference. The conference will take place in London June 21 and 22.