Best use of technology

I am often annoyed that there is such a focus on this device we carry in our hand (camera, mobility, there's an app for that) and less of a focus on solving real problems (cancer, world hunger, power).  

Regardless I love technology when it's used for helping pick out my outfit.

The event

The assistance required 

Sent to So Cal and Oklahoma. (And sought Tarzan opinion) Unanimously black boots and dress were picked.