Woof serves a single file <count> times via http on port <port> on IP address <ip_addr>. When a directory is specified, an tar archive gets served.

Use:
$ sudo module-assistant a-i tp-smapi

and set in /etc/sysfs.conf:
devices/platform/smapi/BAT0/start_charge_thresh = 40
devices/platform/smapi/BAT0/stop_charge_thresh = 85

Tig is a git repository browser that additionally can act as a pager for output from various git commands.

Bazaar Explorer is a desktop application for using the Bazaar Version Control System. It provides a high level interface to all commonly used features, launching "applets" from the QBzr plug-in to provide most of the functionality. Alternatively, the applets from the bzr-gtk plug-in can be used if it is installed. Bazaar Explorer runs on GNOME, KDE, Windows and Mac OS X. It requires Bazaar 1.14 or later and QBzr 0.11 or later.

A sound level manager that nicely fades applications in and out based on their profile and window focus

The tp_smapi kernel module exposes some features of the ThinkPad hardware/firmware via a sysfs interface. Currently, the main implemented functionality is control of battery charging and extended battery status.