BOSTON & PERTH, Australia--(BUSINESS WIRE)--June 14, 2006--Global bio-nanotech company pSivida Limited (NASDAQ:PSDV - News; ASX:PSD - News; Xetra:PSI - News) is pleased to announce that Dr. Paul Ashton will present on Day 1 of the Wall Street Analyst Forum in New York on Wednesday, June 14th. Dr. Ashton will be providing an update on the Company’s progress to an audience of predominantly buyside/institutional investors and sellside/independent research analysts.