Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Samsung YP-N30S-64
Review: In trying to research info on this model, the manual said it was upgradeable but I don't think that means the memory. Looks like it might take an SD card in the battery compartment but the manual says nothing about upgrading the memory, just the functions. (something to do with CODEX upgrades) that you can download free from their website: samsungyepp.com. Was considering buying one off ebay but 64mb just isn't worth the money if it only holds about 20 songs max.
