LiberKey includes a lot of free software. True "swiss army knife", it offers local and/or portable use.

• Local use (directly installed in a hard disk directory)
  Why install more than 250 applications if they are available in one step via LiberKey ?
  Best Open Source or Freeware have been selected in order to match most practical needs (OpenOffice, FireFox, Filezilla, Gimp, Videolan,...). They have been grouped under categories in order to facilitate the search and the execution of the desired software.
  
• Portable use (installed on USB key, external hard drive, music player such as iPod, ...)
  It is possible because these applications have been made portable. For example, LiberKey installed on your portable device can be plugged in any computer.
  Immediately you have under hand all your familiar tools.
• How ? By a simple click on LiberKey icon