http://extabit.com/file/27aufacsb00fd/OS_X_Mountain_Lion_Developer_Preview_12A128p.part1.rar
http://extabit.com/file/27aufacsb00ft/OS_X_Mountain_Lion_Developer_Preview_12A128p.part2.rar
http://extabit.com/file/27aufacsb00jt/OS_X_Mountain_Lion_Developer_Preview_12A128p.part3.rar