The tool pcwPocketTools 1:05 placed in the system tray (the notification area near the clock) and requires no installation. You can unzip the program on a USB flash drive and start from there. To fill the program with the most important tools you need via the menu item “Options” -> “Update” to download the latest versions. You can start using the menu in the taskbar, the portable versions of Firefox, Thunderbird, VLC and many other important tools then;. But you need on each PC on which you are using the suite, at least das.NET Framework 2.0. When you first launch pcwPocketTools you are prompted to install it, it should not be present.