So we thought an update was coming last month, but like those three-dimensional phantasms the Optimus 3D is capable of conjuring, it appears it wasn't really there. LG now plans to lump the 2D to 3D app convertor, camera upgrades and some more nuggets into its feet-dragging Gingerbread upgrade, starting this month. Alongside 3D video editing and automatic image-stabilization, the customized version of Android 2.3 will unleash a speedier HSPA+ connection boosting maximum download speeds to 21Mbps, and "advanced copy/paste" -- something