Within the last five years:
I used to read the Chicago Tribune first thing every morning and that's how I got all my news until 10pm. Now I skim 4-5 different news aggregation services all day long, on my laptop, on my iPhone. If an elevator door doesn't open immediately, I have probably checked the news.
I used to go to the comics page of that same newspaper and check out Dilbert every day. Now I go to Dilbert.com once or twice a month and catch up.
I used to watch television shows when they were on and arranged my schedule around them. Then I got TiVo and what night shows were on didn't matter so much.
Now I wait until I have heard consistent, positive input about a show from a variety of friends and then get DVD's from Netflix and catch up on whole seasons in a couple days.
Kind of an interesting study in time-shifting. Some things went from daily to minute to minute. Others went from daily to bi-monthly. And some of my "new" favorite television shows are in their 3rd or 4th season or even canceled.
I wonder what this list will look like in five more years?