***** To join INSNA, visit http://www.sfu.ca/~insna/ ***** An excerpt from Rob Cross' new book on social networks in business is available via HBS... http://hbswk.hbs.edu/item.jhtml?id=4171&t=organizations&nl=y Enjoy! Valdis _____________________________________________________________________ SOCNET is a service of INSNA, the professional association for social network researchers (http://www.sfu.ca/~insna/). To unsubscribe, send an email message to [log in to unmask] containing the line UNSUBSCRIBE SOCNET in the body of the message.