Congrats on the shop. People - at least me - don't shop price too hard and tend to be loyal when they think they have some kind of relationship with the owner. You should do well with that.
Saw the Apple comment.
Apple has a predictive spell & grammar feature. Druff might lock you out thinking your account was hacked.
Siri is god. You can web search etc with just your voice. Siri has an exercise where it learns your voice and responds only to you. You'd crash the phone. Software is good but ..... I'd pay money to see this.
Apple's latest phone software IOS 9.2 now supports Arabic
Edit:
I just caught ShortBus's post of this movie in the food thread. Never saw it before. Pretty funny.