© This website is based on a template made available by Tony Pires using a copyleft license. Most of the modifications were made by Sona Ghosh, with minor changes by Chris Smeenk.

This site uses Dr. Douglas R. Woodall's javascript-to-mathml converter (built atop Peter Jipsen's original conversion tool), which allows the rendering of LaTeX formulae in a standards-compliant and javascript-enabled web browser such as , by typing LaTeX code directly into an xhtml document.

The car and plane images are from Wikipedia, and the train image is from Flickr, all available under copyleft licenses. The accomodation images are from the websites of the respective places of accomodation.