"...Unfortunately Sweetcron has been officially abandoned by its author. Hence documentation is poor and scattered. I will list the main resources I found: tutorials, screencasts, tips and whatever was helpful in developing my own Sweetcron lifestream. I hope this will help you as well, helping beginners to start and hopefully interesting "power users" as well. Feedback is welcome, please use comments below."
The Free & Open Source Lifestream Blog Software. Molt útil!