Ant tips us to a story making the rounds lately, based on reporting a couple of weeks old, that owning a cat could cut your heart attack risk by one third. No such effect was seen from dog ownership, but the researchers say that could be because there weren't enough dog owners in the study population to provide meaningful statistics. The study: "...analyzed data on 4,435 Americans, aged 30 to 75, who took part in the federal government's second National Health and Nutrition Examination Study, which ran from 1976-1980. According to the data in the survey, 2,435 of the participants either owned a cat or had owned a cat in the past, while the remaining 2,000 had never done so. [The] team then tracked rates of death from all causes, including heart and stroke. Cat owners 'appeared to have a lower rate of dying from heart attacks' over 10 years of follow-up compared to feline-free folk..."

ianare writes "Universal Music Group, the largest music company on the planet, has announced that the company is going to sell DRM-free music. The test will see UMG offering a portion of its catalog — primarily its most popular content — sold without DRM between August 21 and January 31 of next year. The format will be MP3, and songs will sell for 99 each, with the bitrate to be determined by the stores in question. RealNetwork's Rhapsody service will offer 256kbps tracks, the company said in a separate statement. January 31 is likely more of a fire escape than an end date. If UMG doesn't like what they're seeing, they'll pull the plug. UMG says that it wants to watch how DRM-free music affects piracy rates."

Wowzer writes "Blizzard today announced that the release date for World of Warcraft: The Burning Crusade, the first expansion for World of Warcraft, is delayed until January 2007. From the article: 'By adding a few extra weeks to the development cycle beyond its original target date, Blizzard will be able to extend the closed beta test and further refine the new content that will ship with the game.' While disappointing now, what will this mean for the yearly WoW expansions long term? As Blizzard COO Paul Sams revealed plans in August that 'Starting with The Burning Crusade, every year thereafter we plan on bringing out a new expansion set.' 2008, 2009, ad infinitum?"