27 july new scientist dead tree may be worth a squiz in the newsagents... http://www.amazon.com/exec/obidos/ASIN/0738206679/qid=1028202873/sr=2-1/ref=sr_2_1/104-5344414-8414345 Reviews of 2 books 'Linked' and 'Nexus' Popular science,I personally want to identify and target significant nodes.
13 years later New Scientist is living down 'cold fusion'...,just.
