For collecting and disseminating scientific information, the most popular tool is Wikipedia (70.4% of total respondents), followed by emailing peers (67.9%), and online forums (42.0%). Those pursuing professional development are most likely to email their peers (49.4%), utilize the LinkedIn network (43.2%), or visit Wikipedia (39.5%). Social networking is most popularly practiced with Facebook (59.3%), emailing peers (49.4%), and blogs (42.0%).