I purchased a Creative Labs Nomad Jukebox from Outpost.com. It is a refurbished model. It cost $129., but they have since raised the price to $149.
Eddie got one also.
I really like this unit. It records in WAV format, has a 6-gig HD, and in the best quality mode will do 9 hours or so, even with quite a few MP3s loaded on board to play during breaks.
It does not have auto-record. You can boost the input level. I've had best results leaving it at zero.
The newest model (Jukebox 3) will record in your choice of MP3 or WAV, but it is several times as expensive.
I've already found that you can install a larger hard drive if needed. You can also download the newest operating systems. It came with a CD that includes a program that transfers files via USB to and from the unit. The program allows you to edit song information, encode to MP3 or WMP format. Pretty neat.
Today I bought a car power adapter at Best Buy for $19.95. It is made by Jenson and actually has a picture of the Jukebox on the package. It is much less expensive than the one Creative Labs sells, and it seems to work fine.
I also found a great website with lots of information, downloads, discussions, etc., if anyone is interested. It is called "Nomadness":
http://www.nomadness.net/download.php?op=viewsdownload&sid=1&min=10&orderby=titleA&show=10 DonM