Multiple times the thought to do this has occurred to me, but I don't know how you'd prove your innocence once shit hit the fan. I've thought about sending a letter to myself detailing the plan, only to be opened in the event that I am arrested/accused of a conspiracy to commit murder/terrorism, but how would you prove that you hadn't done that as a safety measure in case someone caught you carrying out your legitimate terrorist conspiracy? "Oh, umm.... I was just trying to see if the government is monitoring people, I don't actually want to kill anyone. I have a letter right here saying so. See.....? You can let me go now."
That being said, I do assume that Facebook automatically scans every chat for keywords and sends the filtered message(s) over to someone for closer inspection. I really, really want to know if this is the case, but I also don't want to royally fuck up my life. I only have one, you know -- and I do care about it. The only way I'd ever do something like this is if I had the backing of an organization like the ACLU and it was uber-well documented. I think that'd be the only way to do it and sufficiently cover your ass. The government doesn't like being embarrassed.
Does your Android phone give you the luxury of being able to install iOS on it?
It might if iOS were open-source.
if you have a hardware issue just take it back to the store and have them replace it. that's what i did with my iphone 3gs a few years back. took 20 minutes at the genius bar including the waiting
oh wait......
If you have a battery issue, just order a replacement off the Internet and replace it yourself. That's what I did with my Droid X a year ago. Took 5 minutes of searching online and only cost ten dollars.
Oh wait...
The best way to accelerate a Macintoy is at 9.8 meters per second per second.