The document discusses the Internet of Things (IoT) and some of the opportunities and challenges with IoT. It notes that with IoT, any "thing" can be connected to the internet, enabling possibilities like smart cities and citizen health monitoring. However, issues around connectivity, data handling, new business models, sensor development and evolving technology still need to be addressed. The document also raises questions about who will have access to personal data collected through IoT devices and how privacy and security will be managed. It promotes Ireland's national IoT testbed and Enterprise Ireland's Innovation Voucher program to help companies address challenges and leverage IoT opportunities.