Shelfster has been discontinued. Similar apps include Zim, which is free and open source. Other options are Todoist, ToDoList, Tomboy and RedNotebook. There's no shortage of Note-taking Tools like Shelfster, with more than 50 alternatives for Windows, Mac, Linux, Android and iPhone.
MetaProducts Inquiry helps you to collect, organize and view the information you find on the Internet. It is fully integrated with Microsoft Internet Explorer and also available as a standalone application.
United States
list.it is a simple, free, open-source (MIT-license) note-keeping tool to help you manage the tons of little information bits you need to keep track of each day. Installs as i Firefox add-on.
Taskline, task management software for Microsoft Outlook, automatically schedules tasks to puts you in control of your task list.
United Kingdom
AceText is a smart software tool that simplifies working with text by enabling you to store, manage, edit and reuse text from a central location.
United Kingdom
DNoteIt is innovative markdown text editor. It works in hybrid mode, in which all links and images are directly embedded in the markup. This gives you nice WYSIWYG-like editing experience while writing in Markdown.
Netherlands
EU
Pear Note records audio, video, and what you do, including typing notes and changing slides, on a timeline. Since keystrokes and slide changes are kept on this timeline, you can easily find what was being said during typing or a particular slide.
United States
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 it to take all your daily notes, include images and easily modify text color and font.
FranceEU
Built-in quick note: save ideas, contacts, interesting facts
With Exstora, you can write down a thought that comes to your mind as soon as possible. To create a new note, just double-click next to the corresponding section.
Personal organizer software: plans for the future, eve.
SlovakiaEU
Upvise is an awesome suite of organization tools that sync seamlessly to almost any phone! Free 100MB online storage for notes. Project management, team management, budgets, shopping, tasks, finances, there is so much this site can do!
United Kingdom
AM-Notebook is an english/german multi-featured personal information manager that provides an easy and reliable way to save notes, formula supported spreadsheets, diagrams/flowcharts, to do lists, tasks and contacts within a light weight tray icon tool.
AustriaEU
NoteSync lets you take notes fast and sync them with your Google docs account. Automatic syncing happens every minute or when you feel like it by pressing the sync button. Offline mode fully supported. Keyboard shortcuts like CTR-L put your cursor in the search bar to easily...
Autofocus System is a simple yet effective time management system. It was developed by Mark Forster.
