True about Sansa not being FOSS, but it was at least flashable with FOSS due to the effort of the Rockbox community. I looked at the AGPT Rocker, but again, it

True about Sansa not being FOSS, but it was at least flashable with FOSS due to the effort of the Rockbox community. I looked at the AGPT Rocker, but again, it's way too large (IMO) for its simple function. And needlessly expensive. Here's hoping someone tries to fill the market hole.