In case you have been living under a rock for the past two years, Flock is a browser based on Mozilla Firefox whose purpose is to integrate all of you social activities under one roof (Facebook, YouTube, Twitter, WordPress, Digg, &c.). For more information, go to their website. Flock has always been, I think, visually attractive, at least on Windows and Linux. That was because the two platforms are from the start, not that visually attractive at all (though, Linux can be customised to look and feel quite nice, if a bit unstable at times). I have never really liked the look of Flock on the Mac. Until now, that is:

The Flock 2 web browser looks great on the Mac. Note the nice unified, but white titlebar. Just what I need in a heavily gray, dark OS. I know that it is XUL, but it even feels more native than Firefox 3 on Mac OS does; perhaps it is because they don't try to make a cheap imitation, which is really noticeable.

The Flock 2 web browser looks great on the Mac. Note the nice unified, but white title-bar. Just what I need in a heavily gray, dark OS. I know that it is XUL, but it even feels more native than Firefox 3 on Mac OS does; perhaps it is because they don't try to make a terrible imitation/mockery of a real Cocoa application.

It works just fine and the performance is nice. If you are looking for an alternative to Firefox, but still want to be using XUL and have extensions, it seems like Flock is the way to go. Download.