Due to a server crash the OSN website has been offline for a while. The OSN board saw in this sad event the opportunity to change and improve the website. Currently not all functionality will be available, but that will come over time. Please check back regularly, more information will be added soon.
Although there are still intentions to make most of the website bilingual, most of the available content is currently in Dutch only. Please switch languages and check out what's already online.
We would appreciate it if you could leave a comment.