Gregrin

Hello I was using a CONNECT Player (but I couldn't instal it on my new computer), and now I'm using SS4.2. I create a playlist in libary and copy it on my mp3 (nw-a608) and deleted it from libraly. Now i want add a song to this playlist on my mp3, so I add it to libraly and drag&drop to the playlist on my mp3, but this way I don't add that song to tthe playlist :/ How can I do that ?? Sory for my bad english.

Hello I just bought sony a608 and I have a question about it. I was using connect player but it was horrible :/ And i find on this forum about MP3 file menager and it's mutch beter now, but can I make in this program a playlist ?? Or in witch program I will be able ??? Sory for my english Enyone can Answer this ??