As Im A Huge Fan For WP / Nokia Lumia..
Hvng A Doubt..& Dissapointed With One Thng.. Feature Missing In WP :(
Q: I am A Lumia 510 User...
Suppose.. I am Running 4 Apps At A Tym.. Means Minimizing a App & Jumping 2 Another App.. (MultiTasking)
My Phone Will Use Half of Da RAM For Running...