While waiting for the intelligent folks at DiGi to decide on the New Unlimited Data chargers, DiGi has slash rate for Pay Per Use data plan which gives a discount of 50% when you surf(EDGE/GPRS) during 6am-10am and 3pm-7pm daily.
I am not sure about the deadline of this promo and I am unable to provide any available links as DiGi is yet to update its website at the point of writing.
You can get more info via 016-2211800(DiGi Customer Service).
