You can buy them at most electronics stores or online.
If you need a small tablet then yes!
The Google Nexus S is from T-Mobile and Sprint.
There are many places online to buy a Nexus Tablet. Amazon carries them, as does Best Buy, Future Shop and Walmart. Costco will be another place to find one.
You can get a deal on a nexus tablet on the amazone website it sales nexus tablets and you can save money all you have to do is make a account and use a credit card and buy one online.
One can purchase a Nexus 7 tablet on websites like Amazon, Best Buy, and possibly Radio Shack. If one wants to purchase a Nexus 7 in a Public Store, the best place to look would be Best Buy or any other store that sells technology.
If you buy an LTE version yes. If you buy wifi only then no.
You can buy it at most Best Buy stores or online at Amazon.
You could probably buy it online, or search the electronic stores.
Staples is where I got mine so check there. or Walmart, or maybe best buy
With fairly high-end specs, a competitive pricepoint, and a "pure" stock Android operating system built in, the Nexus tablets (both Nexus 7's and Nexus 10) are considered good buys.
Yes, if you buy the 3G version.
From places such as the Google Play store and Android Appstore.