Alex Polvi has won the Twilio Netbook Contest Week #5 with his open-sourced tool that integrates Twilio with Nagios, a popular monitoring tool, which notifies webmasters when site and web services go down. The contest encourages developers to come up with creative new uses for Twilio, such as making jokes or games, in order to entertain and amaze the community. The winner will receive a netbook, while all submissions will be featured on the Twilio blog over the coming weeks. For more information about the contest, including rules and submission guidelines, developers can visit the provided link.