[iPod Fitment Help!]

Whats the easiest/best/cheapest intergrated system for the Lupo GTi.... Seems I can't live with out the iPod in the car.... What are the systems like of eBay.... Wont post a link, but "Lupo iPod" kicks up a couple of systems.

[Lupo GTi Keys]

Just got my first Lupo Gti(02) yesterday.....

One key is fine, the other doesn't operate the central locking. I have changed the battery, re-syncronised the key(expert at doing this on my mums Golf) but nothing. The key will open the door manually and start the engine, but wont switch off alarm.

Any ideas??

Is there only one battery in the key?? The Golf keys have two, but thats a 98!