An anonymous reader writes: Are you sad that the 29C3 will take place in Hamburg but you want to visit Berlin ? As seen on dangerousprototypes.com,
"(...) the premiere of the uniquely named Exceptionally Hard and Soft Meeting (EHSM) (...) will be held in Berlin, Germany on December 28-30, 2012. “EHSM is turning out to be something like the OSH Summit this side of the pond. (...)”
The schedule looks like a pile of refined geek pr0n: Garage electronic parts manufacture, CPU design, nuclear physics...