So this is kind of exciting new. If you want to go through EA's digital distribution platform on your computer you too can have a free copy of Dragon Age: Origins. They are doing this to hype up the release of Dragon Age 3. Now I do find it humorous that they didn't go ahead and do the 1 and 2 bundle for free, then again, in my opinion Dragon Age 2 was such a train wreck that they probably want to keep themselves as far away as possible.
Here's a link to get the ball rolling and download this game for free. I do have to say that looking at this link it might be a limited time type of deal, so if you really want to get the game, or might want to get the game, or hell not sure at all about the game. Go get it now, so that you don't have regrets later.