T-Dose (Technical Dutch Open Source Event) 6-7 Nov 2010 - Eindhoven - Netherlands
T-DOSE is a free and yearly event held in The Netherlands to promote use and development of Open Source Software. During this event Open Source projects, developers and visitors can exchange ideas and knowledge. This years event will be held on 6 and 7 November 2010 at the Fontys University of Applied Science in Eindhoven.
The speakers/workshop schedule can be found at http://www.t-dose.org/2010/schedule
Note that entry is free, a real advantage in these times of financial crisis
You don't need to be a genius to debug a pf.conf firewall ruleset, you just need the guts to run tcpdump