TOOK THE WORDS RIGHT OUT OF MY MOUTH
I WANTED TO CREATE A WHATSAPP GROUP FOR THE SAME REASON
Unfortunately whatsapp requires phone numbers.
Not many will want to just throw away their phone numbers at a science dude
so i found out another way.
NIMBUZZ !
Its a gr8 way to communicate top secret info.
I mean we can even create seperate chat groups with seperate secrecy levels
by the way, nimbuzz doesnt require any information.
Just create an account, and pm me ur nimbuzz id's
i'll add u to the group.
KEEP THE USERNAME SAME AS UR INGAME NAME
there is no chance to compromise ur privacy.