Bought the new Nokia Lumia 900 or Htc Titan 2 ? I am so sorry to tell you that , in an year , your phone will be outdated . Windows phone 8 will be coming in nokia and htc handsets from this fall . What's the biggest thing , WP 7.5 is not upgradable to WP 8 .
Did you notice something new in windows surface ? Yes they changed their logo to a new tiled sharp and distorted logo which is better than the old one .