4. Floo Network Vs Unified Communication

Floo network allowed the wizards to talk eye to eye with other wizards, just a toss of floo powder at the fire place and they are right there where they want to be.

The modern world is using similar kind of real-time communication services such as chat, video conferencing, desktop sharing and many other related services. But unlike the floo network, here you gotta worry for high speed internet connection.

5. Marauder’s Map Vs Google Map

Those who have watched the Harry Potter’s series with keen sight might have acknowledged that how Albus Dumbledore came to knew about every classroom, pathways, and every secret passage in the castle, it was the Marauder’s map.

But that magical process of investing is not far beyond in our daily lives, Google maps on your desktop  and mobile can serve you for similar services including street maps, street views and also it facilitates you with root planning, if you are on foot, bus or car. Well it seems Google maps is serving for the same or may be more!