Sony polishing v2.4 PS3 firmware for June 18?

PS3 XMB
Version 2.4 of the PS3 firmware should enable in-game access to the XMB

Sony will let loose version 2.4 of its PS3 firmware on June 18. At least, that's the date the latest excitable Internet rumours point to according to CVG.

Unlike the last update, Version 2.4 of Sony's PlayStation firmware should bring with it some hefty improvements, specifically in-game access to the XMB (Cross Media Bar).