Want to buy one but can't figure out from the pictures about the dials on the Dell. Are they not like the Ipod? I have seen the Ipods and used them. The Dell looks more mechanical. Can't tell.

How do I get music on the Dell device from my MP3s on my computer? Don't want to get something that I can't use.

What would be a better choice. Dell or Ipod or are they just about the same?

How does hard drive storage compare with memory storage?

Any of this info would help.