Google has finally ported it's popular Chrome browser to Android. We have been asking for this for a long time and it has finally happened. The beta version to Chrome is available in the market now, but unless you have an Ice Cream Sandwich device you'll have to wait. The release is currently only available on Android 4.0 devices, which there aren't many of, likely because Google wants to make sure it works properly before spreading it to the masses. It also could be a way for them to give a push to Android 4.0 devices.
Either way I see chrome making it's way in to replace the stock Android browser in the very near future. So far in the few minutes I've used it you can not tell it is a beta. It works very much like the desktop version. If you have an Android 4.0 device I suggest you download Chrome Beta from the market here and play around with it.