[Air-l] participation patterns

I am looking for information about peoples participation patterns when they are online. Has there been any good publications or work that looks at the number of sites people look at when they surf? I would like to know--based on averages--how many sites do people normally visit when they are online? (X sites per hour or any information like that) Thanks for your help, Chris ===== Christopher Helland Doctoral Candidate Centre for the Study of Religion University of Toronto 123 St. George Street Toronto, Ontario Canada M5S 2E8 __________________________________________________ Do You Yahoo!? Get email alerts & NEW webcam video instant messaging with Yahoo! Messenger. http://im.yahoo.com