• 

  Zotero 26 Jan 15

• 

  Greasemonkey 1 Jan 15

• 

  FireFTP 1 Jan 15

• 

  Console 21 Sep 15

• 

  FoxyProxy Basic 22 Jan 15

• 

  Littlefox 21 Jan 15

• 

  Google Advanced Operations Toolbar 21 Sep 15

• 

  DeeperWeb for Google 6 May 15