FHEM (TM) is a GPL'd perl server for house automation. It is used to automate some common tasks in the household like switching lamps / shutters / heating / etc. and to log events like temperature / humidity / power consumption. http://fhem.de
Forum: https://forum.fhem.de
Development source: https://svn.fhem.de
Wiki: https://wiki.fhem.de
FHEM e.V. (registered non-profit association): https://verein.fhem.de