Keep track of the amount of time you spend on social networking sites for one week. Do you think that this is time well spent? Why or why not?. Briefly summarize the differences in how the Internet, a...

Keep track of the amount of time you spend on social networking sites for one week. Do you think that this is time well spent? Why or why not?. Briefly summarize the differences in how the Internet, a company intranet, and an extranet are accessed and used.