I do not know about whats going on with wazzap people..
Tried checking it up, but with no use..
But whatever may come..
I will not change my phone as long as I can hold on to it, I will..
Over the years I have grown to Love my phone..
Would be nice to have whatsapp on N900..
But never gonna change it for whatsapp

P.S. I agree that time has come to join hands
P.S. Why dont we write another open source app like whatsapp and make other people change