Good News: Dietz and Edouard have p≡p for Android up and running for testing
Dietz is doing the K-9 fork. As p≡p engine is based on GnuPG, we're using GnuPG of the Guardian Project. Edouard has the JNI adapter becoming stable, and p≡p engine up and running.
This also is the first of the adapters, which is generated using YML toolchain. We're planning to generate all the adapters out of a Y language with the interface description, using YSLT.
Looks like this will work to present a very first Android version at beginning of October.