Nokia N79 is a smart 3G phone basically used for office purpose but also can be used personally. Nokia N79 comes with a powerful camera which is rare to find in a cellphone, such as you can take photos via its 5 mega-pixel camera merged with Carl Zeiss Optics which is used in digital cameras with a resolution of about 2592 x 1944, also include auto focus feature with video recording.Its Document viewer feature includes Word, Excel, PowerPoint and PDF that is helpful for executives in office meetings or while traveling. It works on Nokia’s Symbian OS 9.3 operating system and fast accessing phone as it has a ARM 11 369 MHz processor. I got this best deal of Nokia N79 at Unlockcell.com.