The document provides 12 tips and accompanying tools for sourcing candidates. The tips include familiarizing yourself with a new city using Google Streetview, checking cost of living comparisons on Numbeo, and using tools like LinkedIn Alumni and Facebook Graph Search to research candidates' backgrounds and interests. Additional tips recommend tools for analyzing email open and response rates, and connecting with sourcing experts on social media. The document encourages recruiters to apply these tips and tools to improve their sourcing effectiveness.