Firefox Portable Plus (FPP) is my attempt to finally make a version of Firefox Portable that is independent of the host computer. VLC Media Player is completely integrated into the installation so that it will play most audio and video formats embedded within a tab in Firefox. Adobe Shockwave Flash is also built in and FPP will ingore any versions installed on the host computer. There is also the option of using Java through JPortable: https://portableapps.com/apps/utilities/java_portable.
I have 'hand tweaked' the skin and added over 40 extensions into FPP to make the 'look & feel' of the browser is esthetically pleasing as well as being intuitive and functional. I've also made dozens of the most popular 'under the hood' tweaks through 'about:config'.
This is a public version of the web browser that I use every day. Instructions on it's use, it's many, many features and how to modify it yourselves can be found on its web page: [link removed by mod JTH]