Our website provides a free download of Power Tools 1.1 for Mac. Our antivirus check shows that this Mac download is safe. The program lies within System Tools, more precisely Plugins & Addons. The actual developer of this free Mac application is Atreiu.
An add-on for power-users, that helps managing & exploring some nice about:config settings to tweak songbird.
Also I add from time to time some unique Power Tools features, that are not covered by about:config settings.
You may want to check out more software for Mac, such as Admin Tool VPN, Admin Tool Radius or Tools for Television PRO, which might be similar to Power Tools.