Tariffcalc.com has created this nifty little Mobile Phone Tariff Calculator that is available as a free download. Simply Install on your PC and never worry again about missing all those great mobile phone deals that are available. - Small File Size - Easy To Download - Simple Attractive User Interface - Filter out unwanted Networks and/or Handset Manufacturers - Check Mobile Coverage in Your Area - Automatically Detects Thousands of New Mobile Deals - Decide How Many Results You Want Displayed - Checks For Software Updates Every Time You Use The Programme