Negate contextual filters in views I got a view, which lists nodes of same type, a "Other activities" view, i use this view on a activity node view. However i don't want the node i am currently viewing, to show in the list as well.

So what i did, was to make a contextual filter for nid, and provide a default value of "Content ID of URL", of course now my list only provides me with the currently viewing node. 

Isn't there anyway to negate this? So it shows all other nodes, that don't have the nid, og the current?
There is an option on contextual filters to exclude the resulting value, rather than limiting the search to that value. Turn on this checkbox, and you should have the results you are seeking.