I mean both. If you are familiar with the people in fail0verfl0w and what they did with the Wii (and before that as well), then you know that piracy is not their aim. Just like they say, you either support Linux on your hardware, or they'll hack it and put it on there themselves. There are some who immediately jump on these opportunities (such as Waninkoko) who please the pirates, but these aren't the people doing the "real" work. Again, the PSJailBreak has been out for several months, and the sole purpose of that is piracy, but as a side effect allows you to install and run homebrew as well. The sole purpose of the new exploit is to turn on your PS3 and have it boot into Linux (on any model, with any firmware), but as a side effect it will of course facilitate piracy. They picked the lock to Sony's door, it's not their fault that Sony threw away the key. I can't say that this is technically illegal or not, but certainly it's acceptable. Whether or not you bought a PS3 to use Linux in the past, the fact that it was an advertised (and not minor) feature of the system that was unjustly taken away (and for absolutely no reason, apparently) then I believe you are morally justified in getting this feature back on your system. I'm not a big-time Linux user (probably would be if I didn't have a wife and kids), but I have installed it on my PC at work, and used to run x-DSL on my Xbox, and I'm looking forward to being able to get rid of my PC in my family room and just use my PS3 as my (BluRay equipped) HTPC. It's basically like this - whether you support this or not, it's fucking awesome, especially since the entire console will be unlocked.