Somebody is telling porkies

Dr Cullen said there was nothing in the Australian tax cut package for those earning under $30,000 a year and just $20 a week for those earning up to $74,000 a year, but $128 a week for those on $200,000 a year.

Costello said a major change to benefit low-paid workers was an increase of the tax-free threshold from 11,000 dollars to 14,000 dollars from July 1, 2008 and 16,000 dollars from 2010.

I don't think it is Costello telling blatant fibs.