borderxing

This is one of the projects in the new media art text. After reading so many projects on net art and web based art and computer games, it was really interesting to come across this project.
I wondered how is it that this artists are not arrested or don't get in trouble for what they are doing. Isn't it illegal to cross borders the way they do.
I thought that it was really brrave what they were doing. If you haven't read on this project, you should. I think it was one of the more interesting ones in the text book.