Updating my post :P
Native Dutch,
Can read, speak, understand and write pretty well English (including some scolding in British and Liverpool-slang);
Can read, speak and understand almost every conversation in German, ok at writing;
Can speak and understand more then the basics of French, basics at reading and writing;
Can read and understand more then the basics of Latin and Italian, speak very little;
Can read and understand very little Ancient Greek and Spanish;
PC-Languages,
I used to speak some Java (and Klingon a few years ago), but now I don't get any further then Shel'kek Nem Ron and Kree!
Almost completly: Ruby, XHTML, HTML, PHP, SQL, GML, CSS
More then the basics of: Javascript, C#