Texinfo 7.0 released

They only "implemented" it by having Amazon's servers convert your epub to AZW3, apparently using the binary-only kindlegen tool they *used* to make available on Linux but long ago stopped providing. Using USB transfer (or HTTP transfer via the built-in web browser) requires you to convert it first. (Of course, thanks to Calibre, this is trivial to do, and probably preferable anyway because you have much more control over the conversion.)

I use my Kindle and love it: as a reading device it is without peer... but oh my god do I ever wish it wasn't so damn proprietary (and didn't have so many stupid bugs, many unfixed for a decade, sometimes even affecting things as simple as turning the page).