id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crln-8081	Kattelman, Beth	It’s time for a Second Life: Resources dedicated to the virtual world	2008	4	.pdf	application/pdf	2458	134	63	This site, run by SL creator Linden Lab, pro- vides the most comprehensive and up-to-date information on SL. Currently, the most popular virtual world being used in this way is Second Life (SL).	cache/crln-8081.pdf	txt/crln-8081.txt