> HDTV still a hot competitive battleground for service providers. > Entropic Communications having some success selling MoCA gear to providers beyond Verizon. > Spain's Imagenio offers new basic IPTV service tier. > Witbe to showcase quality-of-experience monitoring for Microsoft Mediaroom operators at IPTV World Forum. > Swisscom surges up pay TV provider rankings in Switzerland. > BT says it's happy with Microsoft Mediaroom.