Evercontact - Your contacts always up to date and automatically with Evercontact.
Makerlog - Makerlog is the dead-simple task log that helps you stay productive and ship faster.
Pobuca Connect - Connect with your contacts.
MakerWidget - An embeddable portfolio for your (side) projects
CONTACTBOX - CONTACTBOX combines the simplicity of an address book with effective functions of a CRM system.
Indie Hackers - Connect with fellow entrepreneurs, developers, and bootstrappers who are sharing the strategies and revenue numbers behind their companies.