Amora (A mobile remote assistant) is an application for S60 Nokia smartphones written in Python (PyS60). It allows you to send keyboard events and mouse moving in your Linux desktop. You can control slides, movies, and any other application. Supported features include: mouse drag, double clicking, mouse left button, and some common keyboard keys (Enter, Esc, Space, F5, arrow key left/right, 'F', etc.). It can take a screenshot of the active window on your desktop and view thumbnail on the cellphone. Communication uses Bluetooth.
xoris grabs the RGB color value of any pixel on the screen and dumps the color's name to stdout. The output can be printed either as hex (#b0958e), as a triple of decimal RGB values (229 229 229), or as an abstract name (gray90). xoris has only been tested on displays with a bit depth of 24 bpp.
Picasa is Google's photo organizer. It makes it easy to find, edit, and share digital photos. It automatically locates and remembers all pictures and sorts them into visual albums organized by date with recognizable folder names. You can drag and drop to arrange albums and make labels to create new groups. This Linux version mostly has the same features as the Windows version, and is based on a modified version of Wine.