Apple Seeds OS X Snow Leopard Build to Developers

Yesterday, Apple seeded the next version of Snow Leopard. This new build (10A394) was distributed through a Software Update. It says that the update contains fixes for stability, compatibility, and security. Reports say that the Dock Expose feature that was presented at Apple's Worldwide Developers Conference is in this current build. The Dock Expose can be activated by clicking and holding on a running application's Dock icon.