widget
Definition:
A widget is a mini-application that is embedded in a web page. Widgets are used for many different purposes, including blogs, games, stock tickers and much more.
Here's a word you may not know...
4G
4G stands for 4th Generation and represents a network standard for mobile phone communication. 4G is used to transmit advanced data services such as Internet and streaming video from mobile phones. 4G is considered the first standard to bring near (and in some cases better) broadband speed to the mobile phone, making a big jump from current and previous speeds available with 3G.