I would like to buy a speaker dock for my iPhone that also charges it. I have realised that many such docks available on the market that charge most iPods (including the touch) will not charge the iPhone for some reason. One that includes a DAB radio would be ideal, but only if it meets my budget of about £50. I don't need a remote, alarm or amazing bass etc, but a sound quality that beats listening to music on my laptop would be nice. Any suggestions?