The blog is available offline as:

• PDF (A5, no annotations)

• PDF (A5, with case annotations)

• AZW3 file (Amazon Kindle)

• ENG/GER/CRO Cheat Sheet

• NEW: 205 Essential Verbs

The AZW3 file works nicely on Kindles 4th and 7th generation, it's not tested on other models.