Design for safe door
There are chances of crushing your fingers at the edge of door due to rectangular design of edges. If those edges are made semi-circular which fits in the same semi-circular hollow part with very small gap, there will no such accidents.
Why I like WhatsApp - a chat application
I am constantly in desire of some messages and jokes from my friends and groups which is fulfilled by this application.
This chat application is extremely easy to use. To forward a message received from one source to another resource be it a text, image, audio or video message, within 4 clicks, (Select message, forward, select recipient and send) you can send any message.
No registration form or login while using it for the first time. It uses your telephone number as your identity.
Once you receive any message and you download it, while sending that message, you don’t need to upload it again. It takes the same time to send a 1 KB of text message and 10 MB of video.