Bridgeline Digital to Present at ROTH 23rd Annual OC Growth Conference - Yahoo! Finance

Bridgeline Digital to Present at ROTH 23rd Annual OC Growth Conference - Yahoo! Finance: "WOBURN, Mass., March 7, 2011 (GLOBE NEWSWIRE) -- Bridgeline Digital, Inc. (Nasdaq:BLIN - News), a developer of an award winning web engagement management software suite and award-winning interactive technology solutions, today announced that Thomas Massie, President and Chief Executive Officer of Bridgeline Digital, will present at the ROTH 23rd Annual OC Growth Stock Conference on March 15, 2011 at 5:30pm. This event will be held at The Ritz Carlton, Laguna Niguel, CA."