battery save

Access important information about your MacBook battery.

Beautiful, easily accessed display of battery information from your menu bar.

Displays advanced information about your battery.

Monitors virtual all battery health parameters and displays them.

Conserve energy.

It is a free that speaks text files and saves them as MP3 files.

Save and run arbitrary bits of JavaScript code.

Save all visted web pages with your favorite browser to be used on- and offline.

Save frames from movies to .jpeg format, and more.

Displays info about your laptop battery.