TechCrunch is reporting that Second Life’s client software is now being released using an open source license. Check out the the SL blog here.  I have used Second Life, but truth be told I am too busy just dealing with my first life to focus too much on my second one.  Mike explains,

I’m a Second Life fan, but sometimes the hype gets to be a little too much. At any given time up to 20,000 or so people are logged in to the service. That’s not enough adoption to justify putting Second Life in the same sentence as Mosaic and Mozilla just yet. Today, it’s the playground for just a few hard core users who can live with an annoying server lag and who, apparently, spend at least some of their time gleefully throwing penises at others. Second Life is a really fancy hosting business, since their main revenue source is renting servers for people who buy islands and other real estate. At current growth trends, though, SL could be a real economic force in a few years. When things really start to hop, SL will look more like it’s own private Internet. Or a privately held virtual nation. At the point that millions of people spend most or all of their waking hours within the SL world, we’ll know this has happened.