Netfilter Workshop is a closed invitation-only workshop for Linux Kernel developers on the Networks stack,
with a special focus on iptables/netfilter.
It is a 5 days intense workshop, with a single public user-day.
The detailed program is available on the wiki:
user-day (with videos),
10th March, 2013
User-day co-hosted with Open Source Days 2013
Program, slides and videos
11th March, 2013
1st Day Netfilter Developers Workshop
12th March, 2013
2nd Day Netfilter Developers Workshop
13th March, 2013
1st Hacking Day
14th March, 2013
2nd Hacking Day