I got a Kenwood TH-D74A radio recently. It's pretty heckin' cool.
One of the really cool things it has is the ability to dump its configuration out to a file on a microsd card. It can also import configuration from a file on a microsd card.
There doesn't seem to be any documentation that I can find on the file format. Kenwood ships software for Windows that can be used to configure the radio, but it's only for Windows. I don't use Windows, and CHIRP doesn't yet support programming this radio, so I figured I'd take a stab at out-of-band programming for it. At the very least, maybe my experiments and attempts to reverse engineer and document the config file format will be useful to someone else later.
When I was contemplating why this radio doesn't seem to have any support for Japanese characters, despite being a Japanese manufactured radio, I thought perhaps there was an entirely different model in Japan, so I went searching.
I didn't find what I was looking for, but I found something even better. Here's a product video for the TH-D7. It's amazing. Camping, BBQ, and SSTV, it has it all. Fun for the whole family. Aha! Apparently there's an English version, too.