tweeter opend his real-time database to google ,then google got what he want , and tweeter advertised for free .
but ,after the time , they are no longer independent units, There is a large and complox relationship between them,and who will share more from the relationship of them?
who will be the last winner ,and who will be die ? or they are both winners ?
how do you think ?
I think they'll fuse together to form Voltron!