Broadband over Power Line (BPL) poses a significant potential global interference problem to amateur radio. The Yahoo group "BPLandHamRadio" provides a forum for those interested in BPL (PLT/PLC) and its effects on the various users of the HF radio spectrum around the world. Members get access to some of the latest news articles and have the opportunity to discuss the implications of new developments in this rapidly changing situation. Our archives contain a great deal of useful information for anyone interested in understanding the BPL issues. When joining please provide a call sign or detail your interest in radio.