I have been working in the e-learning field since 1997, creating hundreds of courses and online communities for thousands of students and teachers. I have been working on Web 2.0 since 2004, and using lots of social software to improve organizations. I have been researching also on E-learning 2.0 and Personal Learning Environments (PLE).Particulary Helpful Moodler. Member of Moodle Users Association. Working on Moodle since the 1.0 version, in 2002. I have developed online courses with more than 3.500 simultaneous students. I have given many international keynotes on E-learning. I have been working also as a freelance professional, being an IT Consultant and developer specializing in Internet technologies and expert in e-learning.Since May of 2016, I am working as the Online CLO (Chief Learning Officer) at Incaem, a company in Las Palmas de Gran Canaria. We develop face to face and online courses for private companies and the public administration.RIght now I am the CEO of Docencia Online, my own business, providing all kind of online learning services.Specialities: Senior Expert in E-learning, IT Consultant and developer specializing in Internet technologies.I am particullary interested in all fields related to e-learning. I specially deal with things related to Moodle, Web 2.0, E-learning 2.0, Elgg and PLE.Feel free to contact me by:- E-mail ( davidds@docencia-online.com )- Skype ( davidds64 )- Phone ( +34 649 083 693 ).