The Samsung Galaxy Tab was first introduced at the IFA in Berlin on September of 2010. This is an Android-based computer tab with a 180 mm TFT LCD screen, 1 GHz Hummingbird processor, Wi-Fi capability, Swype technology, and cameras. It has a 1.3 MP camera for video calling and a 3.2 MP rear camera for taking pictures and videos. The Samsung Galaxy Tablet uses Android 2.2 Os and supports the functions of a telephone such as speaker phone.

The gadget has been considered as a serious competito...