Samsung
Album covers on my Eternity?????
MediaMonkey is a windows program that will not only embed the album art, it will search the internet to find the covers for you.
MP3 tag is another program for Windows that will embed the album art in your files.
I have read that iTunes will also do this, but I do not use iTunes.
For Linux there is Album Cover Art Downloader (also has windows version) and Easy Tag.
Here's an article explaining about embedding album art:
http://lifehacker.com/397258/find-and-embed-album-ar ... »
I tagged 6 GB of mp3 using MediaMonkey and it was pretty painless.
Connected in Media Player mode you may be able to use whatever program you use to manage your music to tag the files, if it supports embedding album art in the files.