Beware online "filter bubbles"
When I saw this little video on TED.com I just had to share it as quickly as possible. […]
So another city has been crossed off my “to-be-visited” list. We visited Istanbul in late march, but we […]
I am aware that I might be a bit more geeky than most people, but there are a […]
During the weekend I was playing around with cameras, flash-lights, reflectors and a lot of other things. Part […]