Printmaps.net - Make high-dpi maps for print applications within minutes, using the Printmaps editor. Put custom geo data such as routes or shapes onto your map, or geocode hundreds of addresses to populate your map with POIs.
FriendFilter - Auto unfriend tool for Facebook
Google Maps - Find local businesses, view maps and get driving directions in Google Maps.
Detox for Facebook - Replace your Facebook feed with PH, HN, DN and more.
StepMap - With StepMap you can create maps for free.
Keep My Friends - A lightweight, personal CRM to improve your relationships