1. WhatsApp

Very convinient chat.
I had Viber but there is a lack of inner memory in my phone so I had to choose. Besides Viber and Whatsapp has same options (in Viber you can call, but same you can do with Skype),but WhatsApp's style I like much more.
One of intimate discussions ...
2. Mail Agent

Easy and fast checking e-mails.
3. English dictionary

Also I have French dictionary and English idioms.
(doesn't help that much )
4. Maps
I like to search a way by myself
It's like a game for me.
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