Los Angeles - News Corp.'s (NYSE: NWS) MySpace has announced the launch of a new "Data Availability" initiative, which will allow users to share their public profile data on third-party websites of their choosing, including Yahoo (NASD: YHOO), eBay, Photobucket and Twitter. The idea is to eliminate the need to update personal information across many websites, and instead use MySpace for updating, to include basic profile information, friend networks, photos, blog posts and videos.