Communications Communications for businesses has changed markedly in recent years. Utility Saver has a wide portfolio of the most advanced communications options suitable for businesses of every size. Free Infrastructure Audit Utility Saver conducts a free Infrastructure Audit for customers. Many businesses have excess telephone lines and we have a customised software system that can identify telephone lines that are not required or not being used sufficiently. This is a simplistic and fast way to reduce costs – e.g. cancelling 1 x PSTN/analogue line results in an immediate annual saving of €251.52 while cancelling one basic rate ISDN line can save €390.12 (both amounts ex VAT) annually. WiMAX WiMAX (Worldwide Interoperability for Microwave Access) is a wireless digital communications system. WiMAX enables faster Internet speeds and superior phone services at much higher efficiency and quality levels than existing DSL (fixed) broadband or alternative broadband offerings. WiMAX is a global success and €100 million is presently being invested in the roll-out of a 4th generation (4G) network in Ireland by a partnership of companies including Imagine Communications Group, Intel and Motorola.