Discord is a great program. All my friends and I have switched to it. And the best part, it's free. Any amount of servers you want, and any amount of people. A really good VOIP program.
I was able to get this card for $214.99 from Newegg during the Black Friday weekend sale. It's been a great card and a huge upgrade from the 6970 I had. It runs just as cool as the 6970 did, and really gave me a lot of extra horsepower. It's really noticeable in games. Well worth what I paid for it.