This is an implementation of ShortestPathPages by Sunir Shah. It determines which pages are "central" to the database. For each page, it sums the shortest path length to every other node in the database. The pages with the lowest sum path lengths are more central. The script was last run 07:06am 24 February 2001.
Note that this script takes into account back links. Also, the output is arranged in connected subgraphs. Orphans are excluded.