In the early years of the association, EXARC kept up tempo in realising setting up a structure. Seen in the spirit of these days, most contacts and exchange of information take place by using the internet. A website was set (made by Fabian Peise) up as well as an inventory of what can be found on which subject on which place in Europe, concerning knowledge and know-how. One of these components is an on line bibliography for experts, and a list of links to interesting websites. There is a more or less complete overview of all initiatives in Europe, both still existing as well as already lost parks. There should also attention be paid to getting a healthy financial basis for the international network. Since its beginning, EXARC has been communicating to its members and affiliates by e-mail newsletters.