Every week, a new and interesting human being tackles our decidedly geeky take on the Proustian Q&A. This is the Engadget Questionnaire. In the inaugural appearance of our questionnaire on Engadget, Adafruit founder Limor Fried opens up about her love for her Metcal MX-500 soldering station and the joys of open-source build projects. Follow us after the break for more from Limor.Filed under: Misc