I’m a big big fan of docking stations and I’ve got one on order for my Everun. I plan to use it for playing back videos and audio into my A/V system. With the S-Video out the quality should be OK for my videos and the SP-DIF digital audio connector out should give me great sound quality. The Raon Digital dock is also very portable. BuildYourUMPC have posted a good video demonstration showing the dock connectors and in action.
They also have an Everun overview video here.