you can now ask for a free upgrade from 500mb to 1gb i called 191 yesterday and the first guy i spoke to didn't know what i was talking about but once i had checked the eforum and called them back refering to the post that it is stated on they upgraded me with no problem.

I haven"t had to agree to any new terms and conditions or anything so will still cancell if i get charged for going over the 1gb fup, but for now at least im less likely to go over and can browse/download without worrying about additional charges