The Fedora team has announced that the first test spin of Fedora 7 is available for download via BitTorrent or from Fedora Project mirrors. Fedora 7, also available on live CD, mixes both Core (the complete operating system) and Extras (add-ons that complement the OS) into one package in anticipation of the merger between the two for Fedora 7′s final release. Aside from the newly abbreviated name, the release also departs from Fedora Core 6 in that it no longer ships with the entire Core collection as an ISO set, because the team is planning to produce targeted spins for specific uses.

Source: First test of Fedora 7 released