Hello, In the ns-documentation web page, http://www-mash.cs.berkeley.edu/ns/ns-documentation.html there is a tilde (~) missing in the link "4 slides per page", which currently is: http://www.cs.berkeley.edu/kfall/VINT/ns-workshop-slides-small.ps while it should be: http://www.cs.berkeley.edu/~kfall/VINT/ns-workshop-slides-small.ps Regards, G. -- Guillermo Rodriguez Garcia <[email protected]>