YouTube has announced that after over three years of streaming user-uploaded video, it is shutting down… Or at least that is what we thought when we first saw the headline of the blog entry that went up today on YouTube’s official blog. The headline read: “YouTube Goes Offline.” No, YouTube is alive and strong and isn’t going anywhere (at least that we know of). What the upon-first-glance, potentially-misleading title is actually referring to is that YouTube is now enabling, sanctioned video downloads. That’s