i make a lot of mobile calls (89% of my calls are to mobiles ) and i am wondering which is the cheapest landline company that i can make mobile calls through?

all help appreciated.

Discount Dial offer calls to UK mobiles for 1p/min.

0844 861 64 64

http://www.discountdial.co.uk/index2.php

Dial 0844 861 64 64 then number as per normal followed by #

That ain't bad at all! I will give them a go next time I phone.