GGH 255: Ciphers II

Published: Nov. 18, 2016, 4:20 a.m.

Ciphers are again the topic for the two hundred fifty-fifth edition of the GeoGearHeads as Jennifer of and "" talks us through solving them. Some resources she mentioned were: "" ' Caches In feedback we heard from about GMSR licenses and , and about the according to . The live video session from this Google+ Hangout On Air can be found on . Subscribe to the feed: Social Media: Email: