3G
Definition:
3G stands for 3rd Generation and represents a network standard for mobile phone communication. 3G is used to transmit advanced data services such as Internet and streaming video from mobile phones. 3G is generally faster than previous network standards such as 2G or EDGE.
Here's a word you may not know...
Google Calendar
Google Calendar is Google's free, web-based calendar. Google Calendar allows you to store all of your appointments online so they can be accessed from anywhere with just an Internet connection and a web browser. Google Calendar allows you to maintain more than one calendar as well as publish your calendar as a public calendar or integrate other public calendars into your personal calendar.