PS Vita Magic Reader 1.1 by PsDev

[wraggster]

via http://wololo.net/2012/07/28/ps-vita...-1-1-by-psdev/

PS Dev just released a useful little script for those of you investigating the PS Vita PUP files (Playstation Update Package). This script will give you some basic information about the package header, as well as extract the license file.Magic Reader is a simple script, but it might be useful for those of you who are too lazy to understand the information from the psvitadev wiki (all the offsets, headers, etc.. are documented there).
Obligatory hint: if you have no clue what this does, you are probably not the intended audience. This will not magically hack your vita or let you play pirated games.