Santo: Have you got any qualifications? diflucan sospensione orale costo Representatives for Google, Yahoo and PalTalk, companies named in a classified PowerPoint presentation leaked by Snowden, declined comment. Microsoft, Apple and AOL officials did not return messages. Previously, the companies issued statements emphasizing that they aren't voluntarily handing over user data to the government. They also rejected newspaper reports indicating that PRISM had opened a door for the agency to tap directly into companies' data centers whenever the government pleases.