If you are like me, the necessity to install Origin in order to be able to play Mass Effect 3 gave you more than just a little headache. I value the my privacy — be it online or offline — very highly. The spying potiential of Origin prevented me from pre-ordering the game so far.
Luckily for all of us, poster Bluefall on Livejournal just posted a very nice tutorial on how you can quarantine Origin with Sandboxie.
I <3 you, Bluefall. :)