If you want to contact me directly, the best way is by sending an e-mail to lodewijkvdb (at) gmail (dot) com, or by using the contact form at the bottom of this page.
I’m also a fairly active Twitter user, so you can contact me by sending me an @ message. I use Twitter as a place to start have conversations are to get updates on stuff I like to follow. You’re very welcome to follow me, but you have to know that I don’t autofollow you back (unlike heaps of other people). From experience I’ve noticed that I can’t handle the messages from more than 200 people, I suffer from information overload at that stage.
However if you’d like to engage in a conversation, you’re very welcome to send me an @ message. I usually reply to all of them, and should we end up having a nice conversation the odds are high that I end up following you too.
Other networks
There are some other networks I actively use, you’ll find them in the list below. I do have accounts on other networks like Facebook and Digg, but I hardly use them (so if I don’t accept your connection request don’t be offended, it’s very likely that I won’t see it at all for a long time).
On to the places I do use (I’ve trimmed the list a lot lately):
