Multi-functional calendar and organizer with thought through quick note editing and structuring system. Store plans, reminders, and continuous/repetitive events. Read RSS channels. Synchronize with other computers. Password-protection for notes. Import/Export iCal files. Run from a flash drive. Customizable user interface. All the functionality fit in just 400 KB.
See also: calendar, personal organizer, personal information manager, PIM, PIM portable