Sony Ericsson leaked another stellar looking phone today in the form of the slider pictured above, apparently codenamed Hikaru. As with all these early treats, specs are thin, but we do know if has an 8 megapixel camera, 2.6-inch screen, WiFi, AGPS, some type of kickstand -- a la Nokia N96 -- and a 3.5mm headphone jack! Yeah, really, a first in a Walkman set. What else can we tell ya? Nothing, though, we should all know soon enough if this pans out as real and is indeed set for release at Mobile World Congress next week.