If you have more than just an iPhone another iPod, for example the JVC dual dock speakers are pretty nice. It sounds comparable to the Sony and the iHome, but it has two docks and does not give the Airplane Mode nag screen on my iPhone 3G. It has full wake and sleep functions, and a remote for hands-free playlist navigation (even on your iPhone!). It also has video out to watch your iPod or iPhone's videos on a television.
http://www.circuitcity.com/ccd/productDetail.do?oid=210110
[Johnny Dangerously]
Yeah I saw that. Looks nice, and but seemed pricey, especially with the dual dock I can't use, but the video out feature is really nice and makes the price more reasonable, even if you only use one dock.
It looks bigger, but overall slightly less than 1 inch wider than the sony, and only a small difference in height and depth, being greater.
Problem is, I was only starting to think about this when I saw the Ambiance App, for sounds when going to sleep, and I wanted something to charge while my computer was off, so when I saw the Sony for $50-$60, seemed like a great solution with how much a dock or sync cable costs. Then I find I had the wrong model, suddenly $99, and now I'm looking at $130-$150 with the iHome iP99B (hard to find, even online) and that JVC.
Though, if I decide to spend more, I think I can begin to justify it by tossing my PC speakers, which takes up space due to a giant sub I don't use, and use the line-in on these radio clocks to act as my PC speakers, especially since my alarm clock is just behind and slightly left of my main monitor facing to me.