What I find particularly striking about Chrome's interface is a kind of minimalism that one usually expects to see in mobile software. It makes me wonder if, like Apple bringing Safari to the iPhone, Google might be using the desktop as a proving ground for a browser destined for the Android mobile platform. Use it for a few minutes and tell me if you can't picture using the same interface on a palm-top touch-screen.
It's not all roses, however. Chrome is currently Windows-only, a big downside in my book, as I use my MacBook more often than the PC when it comes to web browsing. It doesn't have all the options that FireFox does. It's got some quirks - the "smart" address bar can be irritatingly overzealous, and the scroll wheel seems to scroll half a page at a time, with no way to change it. And, of course, all those lovely FireFox extensions I've gotten so used to having around aren't going to work with Chrome. Still, it's a solid alternative to IE, especially for the more casual web user. Web developers, however, are better off sticking with FireFox and it's treasure trove of extensions.