The Linux Professional Institute (LPI) offers PBT LPI exams at T-DOSE.

LPI Certifications are globaly accepted certifications that are:
- Designed by a community of Linux professionals, volunteers, vendors and educators
- Challenging: if you don't know the subjects you won't pass
- Accessible and available at thousands of test centres around the world or at special events
- Of high quality: relying on critical input from numerous Linux experts and employing scientific and industry- recognized psychometric processes

Visitors will be able to view hackable devices and 3D printers based on the beaglebone during both days of T-DOSE conference. Wim vandePutte and Mitch Altman will be running ad hoc soldering workshops to do various arduino projects. In the same corner Koen Kooi will show of 3D printers, beaglebones and various other Open Source hardwares..

Hackable devices: http://hackable-devices.org/
Beagle board: http://beagleboard.org
T-DOSE: http://www.t-dose.org/

Lennart Poettering will give the keynote speech at Saturday 27th October at T-DOSE. Lennart is a computer programmer, best known for the creation of the PulseAudio cross-platform sound server, the systemd replacement for the System V init daemon, and the Avahi zeroconf implementation.
He was born in Guatemala City but grew up in Rio de Janeiro, Brazil, and Hamburg, Germany.[4] Poettering currently works for Red Hat.

T-DOSE 2012 is held at 27 and 28 October 2012 in Eindhoven, The Netherlands.