If you could remember, Apple celebrated 15-billion app download mark six months ago. Now, it's time for another such happening. Apple shares the joy of 25-billionth app downloaded from the App store. The graphic you see above was started showing up somewhere from the midnight on official Apple website. Apple usually shares the joy with all the stakeholders and specially treats such lucky individual with $1ok gift card redeemable in iTunes store, App store and iBook store. Apple will publicly announce that lucky-one via official website. If anyone of our readers happened to be that lucky winner, don't forget to share your happiness !!!