Fusion Big Number Translator - Version 1.0 With Oftel changing many of the major UK telephone numbers this year, updating your contacts is going to be a nightmare. Fusion Data Services has the answer in a brand new free product - the Big Number Translator. The new software lets you translate all your Outlook Contacts, converting the old UK codes into the new ones. We have also included programming examples so that you can build your own solutions for your own systems.