Web Personal Organizer

• Advirtus  - Online tool designed for planning, managing, and taking control of recurring actions and habits.
• AfterOffice  - Enterprise portal service designed for small and medium enterprises. Offers integrated scheduling, business communication, and information management applications.
• AirSet  - Personal information manager that features shared calendars, contacts, lists, files, blogs, and synchronization with Outlook and Palm devices.
• Backpack  - Online personal organizational application designed to keep files, lists, images, and notes in order.
• Byapp  - Easy to use personal task list that supports multiple users.
• Daily Todo  - Simple online tool for listing and tracking daily tasks. No registration or signing up required.
• Disciplanner  - Long term goal planning, management, and tracking tool. Features data charting functions.
• Infotriever  - Tool for synchronizing and updating information into personal information managers.
• LazyMeter  - Web-based task manager with a reminder system and progress tracking feature.
• Memotoo  - Provides access to personal data over the Internet from any multimedia device.
• Moredays  - Web app for organizing schedules, tasks, and events. Also stores and manages notes and contacts.
• My Personal Home Page  - Free web application designed to serve as a personal information manager. Provides an address book, to-do list, and an events manager.
• Nyabag  - Free personal planning, organization, and reminding web app. Features include smart lists, notes, diary, and customizable backgrounds.
• Print-a-Calendar  - Free printable calendars for each month of the year. Makes personal organization quick and easy.
• Producteev  - Online task management solution featuring unlimited tasks and notifications. Allows the adding of tasks through email, instant messaging, iPhone, and desktop utilities.
• Rootein  - Web application intended for modifying and tracking routines. Features SMS and Twitter alerts and an online calendar. Supports the adding and tracking of unlimited routines.
• SafeBox  - Complete online system for managing personal information. Offers 100MB storage space for critical files.
• Simplenote  - Organizes notes, lists, and ideas in an online account for convenient and quick access from any web browser.
• Spring Pad  - Free app for remembering stuff. Take a quick note, bookmark something, or save a picture, the application works on computer systems or phones and is an ultimate way to organize and remember important information.
• Tasskr  - Create simple to-do lists that keep projects on track, or personal organization up to date.
• Teux Deux  - Simple, visually compelling to-do application which features a weekly overview, the ability to check off, delete, and move tasks, as well as put tasks in a "someday" category.
• To-Do Lists by Clockblock  - To-do list tool that offers a visual way of presenting tasks according to the level of priority, using variations in colors and font size.
• Todoist  - Personal task management web application also available as a browser plug-in and as an iPhone app.
• Toodledo  - Task management and productivity improvement web app with collaboration, customization, and task importing features.
• Wakerupper  - Light weight text-to-speech web app is and easy telephone reminder tool.
• Yourorganiser  - Features a free online diary and calendar, comprehensive address book, and personal reminders.
• ZenToDo  - Simple task and project management tool with password protection and keyboard shortcuts.
• Zirr.us  - Free web service for tracking and prioritizing daily lists of things to do. Features task organization through tagging, keyboard shortcuts, and RSS feeds.