Last night, when I drove home from work, the empeg started off playing a particular song that I liked, in the middle of a cool drum solo where I'd previously turned the car off. When I got home, fifteen minutes and several songs later, I turned the car off and went in. This morning, I started the car and was listening to the very same song as last night, starting at exactly the same drum solo it started at the night before.
It seems my empeg isn't always saving it's "last time I stopped, I was here" information, causing me to go backward in time.
Random details: empeg, mark 2, serial #080000133 (or thereabouts), firmware 1.03, 12GB drive, playing about 3100 tracks on random. No tuner installed (yet).