Portable Audio DevicesCNET Portable Audio Devices Reviews are the most comprehensive resource for unbiased personal technology advice.Sony Walkman NWZ-S718F (8GB, black)- April 11, 2008 The sum of the NWZ-S710F's audio enhancement and noise-canceling features adds up to one of the most pleasant and private music experiences you can have for less than $200.http://reviews.cnet.com/Sony_Walkman_NWZ_S718F_8GB_black/4505-6490_7-32893506.html?subj=fd... |