If Samsung Epic 4G users have needed any tangible proof that Gingerbread is coming, the same build we reported earlier (ED12) has been leaked to fulfill your bleeding-edge desires. A plucky group known as the Android Creative Syndicate deserves applause for this release, which it's dubbed "Leaky Gingerbread" as it still contains many bugs. Namely, WiMAX is non-functional and the snapshot lacks Ext4 support (which is Android 2.3's preferred file system). In other words, while this build includes a steep "wow factor," you might reconsider its appropriateness for daily use. To see Sprint's 4G slider alive with Gingerbread, jump the break and click play.