Pick your poison: mobile messaging will be fragmented, expensive, or locked-in | The Verge
"Yet for all that innovation in chat, there’s still a problem. All these communication apps can’t communicate with each other. Either you and your friends all need to standardize on a certain app or — more likely — you’re going to be stuck with an entire folder of icons and need to remember which of your friends and family use which service. It’s already a mess and there’s no sign of relief on the horizon."
Intressant artikel från The Verge om bristen på chattstandard och vilken betydelse avsaknaden av en sådan har.