Nullsoft Sfx Installer Unpack
Tpain Effect Product Keys there.
ZIP file (see Winamp 1.0). Eventually, Winzip was nice enough to give us a license to the Winzip self extractor (see Winamp 2.0) The self extracting ZIP file became too restrictive, so we started using a custom developed installer. This installer was generated using a combination of 'bin2h', batch files, and Visual C++.
There is a separate different portable version of 7-zip by a third party. This one can be put on a USB drive and the 7z.exe can be used much like 7za.exe, but it is able to cope with NSIS exe files. I also found that, after installing the standard 7-zip from, one can grab and put 7z.exe and 7z.dll in whatever directory and s/he has her/his own light but full fledged command line version of 7-zip.
Pity that there is still to go with the main file plus the dll. Instead 7za.exe has no dependencies. If you know of a static linked version of 7z.exe (no dll) or a trick to make a single executable out of them, please let me know.
About The NullsoftDecompiler or NSIDis is a open source Python script that'll help you to nearly fully recover your NSIS-installation scripts. It's currently in the 'alpha-state' however it's not far from being worth to title as beta or release.
