Agenda Mahala has been around since 2012 and is the place where you can paste excerpts copied from websites, and keep them in an organized place for your research. You can write notes inside notes, attach files to notes, and add to do lists to notes. You can write your notes for years to come, Agenda Mahala has precious notes from its users and is always available, you can search your Agenda and find old notes. You can also keep links to websites inside your notes, add youtube videos and upload recorded audio. For when you just want to read your notes on your smartphone, Agenda Mahala has a read only mode.