Great intro post @olivier-vdv! Thanks for joining Steemit! I am @gogogadgetupvote and I found your intro post thanks to a link that @bobaphet sent me in my Daily "Introduceyourself Post" Bounty! I have upvoted and resteemed your intro, as well as given you a follow! Be sure to check out my contest post I linked, there are several useful articles linked at the bottom for new users!