Summary: The Zen Microphoto fits in perfectly, and it is a very good buy if the purchaser loves music. the sound coming out of the speakers is very clear. The only thing wrong I guess would be that I think it is a bit over-priced.
Summary: I have connected my 5:1 sound system to the traveldock and it works a treat. Nice little package with good remote functionality. On its own the sound is only good at low end (approx 1/3 of of its capacity) but still a good listening volume and very clear. There is no point crankink it up any louder as it becomes completley distorted (but no limits when plugged into external speaker system.
Pros: Good looking easy to use unit. Charges player whilst in use. Great little remote.
Cons: Distorted sound at higher levels. Blue glow on player switches off when fully charged.
Summary: This is an excellent piece of kit. I bought it for my daughter for xmas. It charges, plays music and radio, travel plugs included and a soft case to carry it in. The front cover folds over to become the back stand for the device. Thought has obviously gone into what makes a good travel speaker for your micro. My only reservation is the sound can lack some oomph but what do you expect form 4 micro speakers?