windows xp xp microsoft windows windows xp editions service pack 2 windows security center service pack windows genuine advantage microsoft access sql computing microsoft sql server cross-platform software oracle database data management databases oracle corporation ibm software embedded sql ibm db2 windows vista vista features new to windows 7 sidebar (computing) windows sidebar development of windows vista microsoft gadgets windows aero windows movie maker database management systems storage data modeling relation (database) computer science graphical user interface booting numbers (software) quickstart perl software engineering computer programming python (programming language) scripting languages this (computer science) java (software platform) object-oriented programming