This document discusses a vacation advisor tool called VacAdvisor that helps users determine if $1000 can fund a one-week vacation in Hawaii. It outlines the data sources used, including federal data, Google Flight data, and information on national parks, beaches and museums. It also describes the features the tool provides, such as flight costs, average hotel costs, daily expenses, and location details. Additionally, it mentions the algorithm uses feature space clustering to analyze the data and provide recommendations.