Can we expect Black iMacs and other Apple products refreshed in June?

According to recent rumors around the blogosphere, it's highly possible that Apple will release a whole new range of refreshed products, such as a black iMac, cinema displays, "ultra portable Macbook Pro," 8-core MacPro and 15-inch MacBook.Tons of Mac hardware releases for Q2, black iMac on the way? [Via Wired]