MacEncoding
From ThorxWiki
Mac Encoding is an ancient phenomena of %afda. It is a simple cypher based on the relative keyboard placement 'nubs' on PC keyboards (F and J) and Mac keyboards (D and K). (noting that modern Mac keyboards now are in line with PC).
See this specific Mac Encoding post: http://groups.google.com/group/alt.fan.douglas-adams/msg/f93822118de6adf0 ...from this thread (which also has good coverage of the [B] tagging phenomena of %afda. http://groups.google.com/groups?q=g:thl473821219d&dq=&hl=en&lr=&ie=UTF-8&safe=off&selm=20020318045310.5592ECD0.NOFFLE%40dartagnan.goldweb.com.au