Thermos audio wasn't the only idea Sony Japan introduced this week; there's also the company's glossy new speaker docks, the NAS-V5 and NAS-V7M, whose intense reflection make us remember that time mom told us never to stare at the sun. Unfortunately, NAS doesn't stand for Network Attached Storage here, but the ¥50,000 (about $535) NAS-V7M does have 16GB of internal memory onto which you can rip audio C
