I'll give at talk at REcon (in Montreal!) between the 19th and 21st of June 2015, about radare2, with my mate crowell, entitled Radare2, building a new IDA - Creating an open source reverse engineering ecosystem.!
We were also accepted at the
Nuit du Hack to hold a workshop,
but unfortunately (and we're super-sorry about this, because the org. was
really nice to us), it's the same week-end; sorry, maybe next year ;)
fortunately, if everything goes right, the awesome maijin will replace us there ♥
See you in Montreal!