The iPhone’s camera may not be perfect, but it’s quickly become the most popular camera on Flickr.

I made a post a while back sharing my impressions from the iPhone 3GS’s improved camera, and I was pretty impressed. For a camera phone, it takes some great shots, and really, that’s all I need. Some great shots. Here and there. Add to it the fact that I always have the camera with me and you’ll find me a very happy consumer.

It seems that’s the case with a whole lot of other people too, and they’re all sharing their pictures via Flickr. To be certain, the iPhone isn’t good enough to replace a DSLR or even a good point-and-shoot. It is good enough, though, for just capturing the moment, quickly and easily, and with some decent results.