gnizr™ (gə-nīzər) is an open source application for social bookmarking and web mashup. It is easy to use gnizr to create a personalized del.icio.us-like portal for a group of friends and colleagues to store, classify and share information, and to mash-it-up with information about location. It's free.
Open Journal of Ecology (OJE) is an international journal dedicated to the latest advancement of Ecology. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of Ecology. All manuscripts must be prepared in English, and are subject to a rigorous and fair peer-review process. Accepted papers will immediately appear online followed by printed hard copy.
X. Jin, C. Cheung, M. Lee, and H. Chen. Computers in Human Behavior, 25 (5):
1172 - 1181(2009)Including the Special Issue: Design Patterns for Augmenting E-Learning Experiences.