As of today, the new president of Sony Computer Entertainment's Worldwide Studios (SCE WWS) is Shuhei Yoshida.
"Who?!", you might ask for various reasons, and I wouldn't blame you. For various reasons. Luckily, for all of us ignorants who haven't been following Sony's constant leadership changes over the past couple of years up close and personal, they provided us with a quick bio of Yoshida-san, which we're generously copy-pasting below.
"Yoshida joined SCEI in 1993, and was one of the initial members in establishing the PlayStation business. He was appointed Producer of the Product Development Department in April 1996, and joined Sony Computer Entertainment America Inc. as Vice President of Product Development in April 2000, where he held various positions in product development, producing many global best selling franchise titles. In February 2007, Yoshida was promoted to Senior Vice President, US Studios, SCE WWS."
Commenting on the appointment, the group's CEO and president Kaz "Riiidge Racer" Hirai said that
"SCE WWS will accelerate the software development for the PlayStation 3 and PSP platforms and vigorously expand the gaming market", under the leadership of Yoshida. Yeah, like, ganbatte!

Habemus President!