The Los Angeles Times reports that digital music sites are riskier than porn sites for "such PC-damaging problems or annoyances as spyware, adware and spam," according to a recent McAfee study. Nineteen percent of digital music sites that are high on the search engine rankings had such problems, while only nine percent of the adult sites did, perhaps because "the business side of that industry works even without the extra hustling." It’s no surprise that music file-sharing sites take the cake for security risks, with BearShare being the worst of them. If you’re trying to figure out what else is risky to be looking at online, things to stay away from include searches for electronic gadgets, background screen wallpaper and certain celebrities. Another report from McAfee shows a decrease in search results linking to dangerous sites and says that AOL is the least risky of search engines while Yahoo! is the riskiest.