Coagmento is a Web-based system that lets one keep track of his/her browsing history on the Web during a multi-session project. Its useful for individual as well as collaborative tasks. The iPhone app allows the user to connect to the Coagmento system (a free account required) with access to search history, collected snippets, annotations, and collaborators.
In addition to information capturing and sharing, Coagmento provides a way to visualize that information (Web history, bookmarks, snippets, searches) using different interfaces that include timeline, coverflow, and 3D. Coagmento also has tools to analyze that information. For example, one could ask Coagmento to summarize and organize all that he/she did on a project last month.
Coagmento is free and fun to use. So get started today at http://www.coagmento.org/