The primary goal of Hewlett-Packard's pending acquisition of smartphone maker Palm is to gain its mobile operating system, which HP plans to built into everything from tablet PCs to printers.

HP CEO Mark Hurd gave the first detailed look at the company's plans for Palm, once the $1.2 billion acquisition is complete, during the conference call with analysts to discuss the company's second-quarter earnings. Hurd said webOS will go well beyond smartphones, and into connected devices such as tablet PCs and Web printers, complete with an app store. The company also plans to grow Palm's smartphone business, but the acquisition is a broader play to gain a mobile OS.

"It isn't precisely a smartphone play, as I've seen some people write," Hurd said. “It is, for us, strategically broader.”