Apple's iphone which is going to be released in India on 22nd August is considered as a replacement for Blackberry as long as users are willing to compromise on security and battery life.
Many big companies are testing Apple's iphone to meet their business requirement,Microsoft has build a software which will delete all the data stored in the phone when it is lost.
Soon we will see what the result is whether iphone is going to replace Blackberry or Blackberry will continue its domination over corporate world.