In my experience tablets are also replacing books and tv.
I suspect that in a lot of houses the parents are now using tablets, the kids are using PCs/laptops and the tv is mostly off.
Well this is how it is in our house :). Our tv now exists for netflix via chromecast once or twice a week.
For kids, their default go to device isn't the PC. That's what they use when they have to do something which isn't great on a tablet.
The other interesting thing is what they think "isn't great on a tablet". Non-professional photo or video editing - if you're a 15 year old today, that's a tablet thing, not a PC thing. A lot of gaming is phone/tablet rather than a PC.
A PC looks to me to be primarily homework using something MS Office-ish.
You can take my ability to dissipate over a half kilowatt from my cold dead hands. Some games will always be better on PC because they can make use of the power.
Just the proportion of people who play computer games who see them in this way is shrinking rapidly.
I think the real disruptive potential of GoogleTV was that it allowed you to search for something and have results from all of these disparate feeds show up in a single list. It put content from the web (including independent and user-generated content) on par with network programming or programming delivered via the web instead of a cable subscription.
When networks blocked GoogleTV from accessing their streams without tinkering with user agent strings, etc. it really put a dent in the whole strategy. The point was to show you everything that was available on the big screen in your living room. Networks wanted you to watch on the TV via the more lucrative cable and rental options and only use free web streams as an alternative when you're at your computer in the office or the hotel.
In this way, current tablet-to-TV options like Chromecast and AppleTV are less disruptive since they don't put web content on the same level as cable content. To watch TV you just flip through the channels. To watch web stuff you need to connect some device and push content to the TV. It's a small thing but I think it's a legitimate difference. Firing up YouTube to push a video to your TV isn't the same as searching for "video games" on your Google/Apple TV and seeing TotalBiscuit come up in the same search results as something from Viacom.
The latter have not been making any inroads...
