GGA Software Services LLC, a leading provider of outsourced scientific informatics and software services to the life sciences industry, announced today that GGA and Pfizer will present Indigo ELN, the industry’s leading open-source chemistry electronic laboratory notebook, at the 2013 Bio-IT World Conference and Expo in Boston, Massachusetts, on Wednesday, April 10, at 12:00 PM. The annual Bio-IT World Conference and Expo has established itself as the premier event showcasing technology and informatics applications for biomedical research and drug discovery.