Carrrying a locked down work PC I cannot load iTunes nor access the files on my iPod, so at Schipol I bought a new toy, a sort of doughnut shaped JBL On Stage II speaker for my iPod so I can listen in comfort in my hotel room.
A big plus is that it can be powered by my PC power supply - saves carting round another one.
The sound quality is excellent, pity you cannot here it here, you'll have to make do with a crap photo from my ageing XDA II