Osmo. Clipix: Clip and organize everything you care about. Hightrack. Unmark - The to do app for bookmarks. Miitla - bookmark your sites, have them always with you! Zimilate. Tech & Web.
Collaboration Apps. Calendars/Planners. Mind map/ Idea boards/ Visualisation. Outliners / timelines. To Do / List writing Apps. Email helpers! Information Management/ Databases. The theories.