opensourceeln.org is the home of the Open Source Electronic Lab Notebook (OS-ELN) project, a community initiative initiated by Amphora Research Systems to develop a web-based, Open Source ELN.
The Electronic Laboratory Notebook (ELN) - a collaborative, web-based analog of the paper notebook. The ELN can be used to share and record text, images, 3-D molecular structures, live graphs, etc. and can be extended to support additional data types.