I've started working on next version of Slax. You can track the roadmap here, and you can suggest changes for the next version here.
A few users requested a possibility to purchase Slax preinstalled on an USB drive, so I'll offer such possibility after the new version is released. If you like, you can support Slax by buying such USB device directly from this website. And if you don't like, you can simply download it for free as usual :)
More to come hopefully soon. I expect new release to be ready in few days.