The Android SDK includes a variety of tools that help you develop mobile applications for the Android platform. The tools are classified into 3 groups: SDK Tools, Platform-tools and Build-tools.

The traceroute utility displays the route used by IP packets on their way to a specified network (or Internet) host. Traceroute displays the IP number and host name (if possible) of the machines along the route taken by the packets. Traceroute is used as a network debugging tool. If you're having network connectivity problems, traceroute will show you where the trouble is coming from along the route.

Cantor is an application to allow you to you use your favorite mathematical applications from within an elegant worksheet interface. It provides dialogs to assist with common tasks and allows you to share your worksheets with others.

gadmin-rsync is an easy to use GTK+ frontend for the rsync server.

Zanshin is a powerful yet simple application for managing your day to day actions and notes. It helps you organize and reduce the cognitive pressure of what one has to do in one's job and personal life. You'll never forget anything anymore, having a "mind like water".

LeoCAD is a CAD program for creating virtual LEGO models.