ftp.ntua.gr:/mirror/slackware/slackware64-14.2/source/ap/powertop/?C=M&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[TXT] slack-desc                                       10-Oct-2013 10:31  1.0K  
[   ] powertop-2.8.tar.xz                              06-Nov-2015 02:53  427K  
[TXT] powertop.SlackBuild                              07-Nov-2015 20:42  4.0K
Apache/2.2 Server at ftp.grnet.gr Port 80