Zoho Notebook

A free, minimalist java-based note taking program. It is designed to take advantage of your brain's instinctive categorisation of ideas. It works on all major desktop operating systems.

A freeware, lightweight, hierarchical notepad app. Development is (very slowly) ongoing but although the latest version is in late Beta the previous version works very well. Pros - Lightweight - …

Task Tiger is a free tool for getting things done. It supports infinite tasks,projects and contexts. Task tiger also acts as a time monitoring application and enables better time management.

Infovark keeps all your projects together - emails, documents, meetings and contacts are all automatically collected and kept up to date.

TaskCard is a simple and visual way to organize your thoughts and tasks into to-do lists. Like sticky notes on the desk, TaskCards can be posted and organized in different …

Sidenote tries to catch the “Stickies” spirit but in the form of a multi-document drawer that will hide in the corner of your screen (left or right). You can use …

WikiPack is a personal information organiser based on Markdown and Dropbox

Notespark is a website that lets users create notes and share them. There is also an iPhone application that allows users to access those notes on their iPhone. Notespark gives …

ProCite is a academic reference manager.