It has taken Samsung a wee bit longer than expected, but the Korean outfit announced earlier that its intelligent, WiFi-equipped EX2F point-and-shoot is finally hitting US store shelves today. And while availability itself comes a few weeks behind schedule, it gave Samsung plenty of time to reconsider the initial $550 MSRP tag it gave when the camera was first unveiled, which means that $500 gets you in the "smart" shooter game with a 3-inch AMOLED display, 12.4-megapixel CM
