What are some of the best premium headphones for the s2? I'm looking to spend between $100 - $200. I actually don't care if they are headphones or earbuds just as long as they fit in my pocket and has a mic.
I personally have Shure SE315 earphones. By far the best earphones/headphones that I've ever owned. They do not use a battery powered noise cancellation system like Bose, but they do block out most noise, and have really great sound. The first link is to the Shure line-up of earphones (the SE315s are marked down from $249 to $158 on Amazon), the second link is to a cable that gives you microphone and control capabilities (the SEs have detachable cables).
Or you can get even better IEM's cheaper... Future Sonics Atrio M5 with the new MG7 driver. If you use the code CostProg50% at checkout at Atrio? Professional Earphones it takes 50% off the order.