This document provides information on 4iP, an innovation fund established by Channel 4 to support digital media projects across the UK that help people improve their lives. It outlines 4iP's funding sources and areas of interest, which include digital democracy, discovery tools, empowering underrepresented communities, connecting people to share knowledge, and developing tools for participation. A number of funded projects are then summarized, focusing on tools for citizen journalism, community building and learning.