HOWTO: Transfer OTR private keys between Adium and Pidgin

I recently re-installed Ubuntu on my home computer, and wanted to move my office Mac’s Adium OTR key and collected fingerprints over to the new install. I had some trouble, but got it eventually, so I wanted to document the process. The first step is to make sure you’ve got Pidgin and Pidgin-OTR installed on […]

Privacy, public transportation, and Berlin’s Touch&Travel program

NPR Berlin reported today that Berlin’s public transportation authority, the BVG, launched the Touch&Travel program [de] earlier this month, which allows Vodafone and Telekom customers to use an Android phone or an iPhone to pay for their transport tickets. Participants “check in” while boarding, and confirm their location either through continuous GPS data directly from […]