RONOG 2 part 1:

RONOG 2 part 2:

RONOG 2 part 3:

The Internet Revealed (Euro-IX Video) in Romanian:

My favorite net things:

Opening of ENOG 5 with Serge Radovcic, RIPE NCC:

NANOG 54 Introduction to Shell and Perl Scripting for Network Operators by John Kristoff, Team Cymru:

AfNOG Workshop and Meetings 2012: