Judging by the photos, they look pretty sleek and very traditional in terms of design, with the main unit being made out of aluminium, while the speakers come in a high-gloss black piano finish. Both units are apparently certified as “Made for iPod/iPhone” which means you should have no trouble hooking up your iPod/iPhone via USB.
The CMT-G2BNiP has WiFi and DNLA support which means when connected to a wireless home network, you should be able to play songs on the Hi-Fi set from your computer or an internet radio. An app for the iPhone is also supposedly available for download which would allow you to control the Hi-Fi unit from your phone. According to Sony Europe’s website, pricing for either unit is currently not available, perhaps it will be revealed further down the line.