Steelseries devices became my choice for work & fun a long time ago. These are always made very solid and stylish together which is also a valuable point for me. Reliability and durability are very high too - I use the mouse for a year already and it still looks like its new! Totally worth the money!
Viber for me is a convenient app to keep in touch with many people. However the connection quality during calls could be better and would be great if they had an opportunity of the message encryption, however the last one is just my dreams..
A service that provides very professional editing help - they extended and made my essay full of info without need to fill it with some spare words just to achieve the necessary word count. I for the whole time talked to the writer doing my job so all the instructions were followed very precisely. Great job!