Bluetooth-enabled devices will be a runaway success, despite a disappointingly slow take-up, according to Frost & Sullivan. A global survey of 120 IT network managers shows end-users are still willing to embrace Bluetooth technology, although a degree of confusion and caution prevails. Frost & Sullivan's Jan ten Sythoff said: "It is important that the industry increases awareness of the capabilities and limitations of the technology, or disappointment could lead to a backlash."