Currently mobile phones are used for a lot more than calling and sending text messages alone. Smartphones are gradually catching up with sales of mobile phones. The difference between a smartphone and a regular mobile phone is mainly found in the more extensive E-mail and Internet functionalities on the smartphone. The operation system of a smartphone is usually based on Microsoft Mobile, Symbian or PalmOS. However, Samsung have chosen equipping the F700 with their own operating system. The Samsung F700 Smartphone's most obvious features are the full (QWERTY) keyboard and of course the touchscreen.