Yerevan is such a beautiful city. You feel like you are back in Ancient times when you are in the city and you have the magnificant view of Ararat Mountain. I found myself constantly in the outdoor cafe's just relaxing, reading a book and enjoying the scenery. Truly a beautiful settting as it is surrounded from virtually all sides by mountains.

My Country, my earth, my homies, my LIFE

Yerevan has a hip cafe culture. You can't go a block without hitting two or three cafes. It's great to pass away the time sitting in a cafe sipping brandy and watching people walking along with their families.

Airport is about 15-20 minutes away from downtown Yerevan. While driving downtown you'll pass a road with a full of neon-lights. This is the gambling part of Yerevan.
Local currency is called dram (abbr. AMD). HSBC i well represented in Yerevan, hence not to big problems using ATM's.
The food is generally really good, and the local stuff is great. And it's not that expensive. But beware: You get way over what you can eat.

Everything... Kavkaz (Caucasus) mountains, churches, excellent food but you need a car for transport :/ 
And surprisingly quite good beer (Kilikia)

Ville très charmante et agréable à visiter. La Toulouse du Caucase (pour ses pierres rose), Erevan est ouverte aux influences étrangères (restaurants internationaux, terrasses en été). C'est le point de départ idéal pour toute excursion dans ce petit pays très riche en culture qu'est l'Arménie.

Food market, Yerevan: the best dried fruit I've ever eaten!