- firstname dot lastname at lirmm dot frog minus og
contact at walafc0 dot orgy minus the y
devel at walafc0 dot orgy minus the y
Sometimes I am connected to jabber (email@example.com). I encourage you to install a client supporting the Off-The-Record (OTR) plugin. If no, use the web client.
My twitter account is @walafc0. This is the only "social network" I use.
I recommend you to read this excellent article by R. Stallman about facebook.