WHISTLE revolutionizes the way our world works by seamlessly connecting and merging consumers and producers. Users can post any services they need and can also list services they themselves can provide. Thus, no matter if you are at home, work, transit, or the local pub, you will receive a Whistle when there is a producer or customer nearby. Services can range anywhere from retail, social, or personal. Whistle also gives companies the ability to identify prime locations for business activity thereby simplifying the survey process while eliminating tiresome, repetitive monitoring and search processes.