Change wallpaper automatically with the Photo of The Day of your loved source
lplayer is a simple audio player for simply listening
First steps with Ubuntu
An application to monitor your habits with your PC. So you can study how many kilometers travel with your mouse or how many keystrokes.
gqrcode is a very simple application that can create QR codes. This codes can have background, and can be animated QR codes. There are posibilities to create codes for simple text, geolocations, telephone number, email, url, WiFi Login, SMS, email messages and vCards.