I'd assume they are still preparing it, might take a little while since Im sure they are exhausted after Superbooth, its pretty 'full on' for exhibitors!
btw: for those that weren't at Superbooth, this is Pepper : https://shop.bela.io/modular/pepper
It's a 'passive' diy build eurorack board for Bela...
a really exciting development for Bela, as it'll open up Bela on Eurorack to far more people due to its price tag, which will be great news for developers - as bigger audience to target.
I guess once the BOM and build instructions are ready, they will probably send out an email announcing it.
(along with a few other things they were talking about at superbooth)
Im really looking forward to building this, and then developing for it (along with Salt)