And now, it turns out, Shatner is also a speed signer. At last month's BEA, where he was promoting his new memoir "Up Till Now," Shatner apparently signed "an astounding 260 books in 25 minutes, leaving the assembled publicists slack-jawed". Wow. I guess all those years of signing Trekkie memorabilia at conventions has finally payed off. Well done, sir. Well done.