Let the hive mind of Engadget get that for you.
"I own an iPhone 3G and I'm looking for a decent speaker / alarm clock for it. I am going to listen music in a mid-sized room, so I want nice quality speakers with solid bass. I also want to use it as an alarm clock, so it would be great if there is such a feature. The price can be low-mid to mid-high range. I was looking at the Klipsch iGroove SXT; it's powerful, slick and the reviews are good, but it doesn't have an alarm clock feature. It's no deal breaker if I can set it up from the iPhone, but I'm not sure. Thanks!"
The sound with musin isn't has good if it were directly connected, but I think that it's better than having to worry about wires every time. The sound is still pretty descent. The phone has something to do also because, with my HTC Universal it sounded like crap because the device wasn't bluetooth 2.0. Now with an HTC Touch Pro, it's pretty good.
There may be something better now than the AX Bluestream since I bought it last year I think (is was annonced on engadget and a week later I had them in my hand)
http://www.trittontechnologies.com/products/TRIBH102.html