BCC Hardware takes a look at the Altec Lansing inMotion iM510 Travel Speakers
Not only do you get the dock, but you also get a nice carrying bag for it. I was expecting the cheapest bag possible, but when I pulled out the bag that was included I was actually quite impressed. Its nice and padded, and has some extra room for your MP3 player and other accessories that you might need to bring along. It might not be a feature that changes you mind and convinces you to buy this unit, but its nice to see that they didn't try and save a few bucks and give you a crappy case.Altec Lansing inMotion iM510 Travel Speakers