like i said before, I doubt that the necessary libraries are implemented yet. They must make it through FW update. My guess is that sony will make somehow money of it first, like they did with psp's digital content. It would be just funny to buy the same game a 3rd time.
Sadly I don't have any connections to Davee, it would be sure a very interesting experiment. Though I can't know how far kermit is developed by sony. Maybe they just implement only basic instructions to emulate PSP, thus making ps1-emulation impossible without fw-update,
I don't know but any serious (not gamefaqs, I lold enough
) info would be really cool. For example from davee himself. I don't know what he even plans to do with his kernel exploit.