Gmail Dot Trick

Hey Guys I have came across a new Great Amazing Trick that is GMAIL DOT TRICK…Its really amazing ..check It.
WHAT IS GMAIL DOT TRICK ?????
Suppose There is a Gmail account : Example@gmail.com
having password : abcd
You will get logged in to example@gmail.com If you use
email as : E.xample@gmail.com
password : abcd
email as : Ex.ample@gmail.com
password : abcd
email as : Exa.mple@gmail.com
password : abcd
email as : Exam.ple@gmail.com
password : abcd
email as : Examp.le@gmail.com
password : abcd
and so on..
That means gmail does not count periods (.). So isnt its Great …
So you can use this trick for using the same email for various GPT, PTC, Twitter accounts as they interpret all the above emails as different but gmail considers it the same