Showing software for all platforms
Psi is a free, lightweight instant messaging application designed for the Jabber IM network (including Google Talk). It offers Unicode support and localizations, easy file transfers, and customizable icon sets.
Task Coach is a simple personal to-do and task manager. It provides facilities for composite tasks that consist of several activities. Tasks have a subject, description, priority, start date, due date, completion date, and an optional reminder, and can recur on a daily, weekly, or monthly basis. You can create tasks by dragging an e-mail message into the application, and attach files to tasks, notes, and categories.
Makagiga comes with a to-do manager, RSS reader, a basic photo viewer/editor, a text editor, miscellaneous widgets, and much more. Makagiga is written in Java, so it runs on any platform with Java Runtime Environment. Better yet, you can download a portable version of Makagiga that runs equally well on Linux and Windows, so it makes an ideal companion for use on the move.
PNotes (Pinned Notes or Portable Notes) is a fast and lightweight desktop notes manager with flexible settings for the program as a whole and for individual notes. You can customize skins, fonts, colors, alarms, and transparency level. Any portion of note's text can be formatted separately. You can also schedule each note to remind you about significant events three different ways - alert you once, raise an alarm every day at a specified time, or pester you every specified interval.