Yesterday was one of these days - out of the blue happened one important thing, about that already many rumors spreaded around lately. The client part of Second Life was released under the GPLv2 license, which means: it became opensource.
Well, some expected it sooner or later, because there were already interviews around in which the CEO of Lindenlabs, Philip Rosedale, was very open about it. So now the first step happened. We are going to see, if they are also opening up part of the server side or not. But, and this is the important message: the cat is out of the bag right now and no way to get it back - anymore!
So, the important questions to ask are: why did it happen and what can I, the user, expect from it in the future? What does it mean to me personally?