Samsung released a tablet in the Galaxy line which thankfully comes in more sizes so that one could choose the size they feel most comfortable with. The Samsung Galaxy Tab which has a 7.0 inch screen comes in 5 flavors, and you will get to know a little bit about each of them so you'll see if any of them will spark your interest.

1. First of all, the international version, the Galaxy Tab p1000. This tablet has voice communication functions, just like a mobile phone, 2 cameras, and its operating system is by default Android 2.2. This is dual band device, comes on black and gray and has many functions which should be checked out.
2. Second, we have the Galaxy Tab CDMA, which has very similar features as the other one. It is being sold by Sprint in the USA, but if you unlock it, you can use any other CDMA SIM card in it.
3. Another CDMA tablet, the Galaxy Tab 4G LTE, sold by Verizon since the end of July 2011. This tablet is expected to have faster data transfers than the other one, but it depends a lot on the coverage you get from this provider.

4. The 4th tablet from Samsung, is the one sold by T-Mobile, the Galaxy Tab T-Mobile. This Tab is also dual band, just like the first one, as well as many of the features seen on the other Tabs.
5. Lastly, you learn about the Galaxy Tab WiFi – p1010 – which doesn't have voice support for video calling. Because of this, you can think as if you have a larger iPod Touch, with 2 cameras. Most likely, the secondary one can be used in video-chatting, and there are some messengers which will allow the user to use voice communication, like in Skype.









