Makerlog - Makerlog is the dead-simple task log that helps you stay productive and ship faster.
Disciple - Grow, engage and monetise your community with Disciple community software. Get your own branded community platform on Web, iOS and Android
WIP.co - Work in progress. We are a community of makers who help each other ship product.
Forumotion.com - Create a free forum : free forum hosting, free forum skins, templates editing, chatbox, RPG mod... Choose PhpBB 2 - 3, Invision or PunBB. Create forums now!
Indie Hackers - Connect with fellow entrepreneurs, developers, and bootstrappers who are sharing the strategies and revenue numbers behind their companies.
Proboards - ProBoards is a host of free forums with customer service.