Vodafone 3G Casual Data finally 'affordable'???

Vodafone NZ have just releasd details of new casual broadband data costs:

http://www.vodafone.co.nz/mobile-data/3g-broadband-plans.jsp

$1 a day for a data cap of 10MB for casual data - a HUGE improvement of the previous 1c per KB = $10000/GB!

It's also a change that this casual data 'plan' can be used on PREPAY - you don't have to have a voice plan. At last a 'cheap' data plan for students!!!