Following the release of the Booklet 3G, Nokia's first x86-based portable computer system, the Espoo, Finland-based phone maker has announced today the debut of its new Nokia N900. Designed as an ultraportable, Internet-capable device, the new handset comes with the Maemo 5 operating system, marking an important step in the evolution of the Linux-based Maemo. According to Nokia, the N900 has evolved from the company's previous generation of Internet Tables, now being ready to provide technology enthusiasts with access to the Internet, multitasking and a powerful mobile experience, all within a handset-sized device.

“With Linux software, Mozilla-based browser technology and now also with cellular connectivity, the Nokia N900 delivers a powerful mobile experience,” says Anssi Vanjoki, executive vice president, Markets, Nokia. “The Nokia N900 shows where we are going with Maemo and we'll continue to work with the community to push the software forward. What we have with Maemo is something that is fusing the power of the computer, the internet and the mobile phone, and it is great to see that it is evolving in exciting ways.”

The N900 has been featured with built-in HSPA, WiFI and 32GB of storage, all within a device that boasts a 3.5-inch WVGA resistive touchscreen and an ARM Cortex-A8 processor. Additional features of the N900 include 1GB of RAM, QWERTY keyboard, a 5MP camera with Carl Zeiss optics, dual-LED flash and GPS geotagging. The N900 comes with the Maemo 5 OS with support for desktop-style multitasking, Nokia Messaging and a new “cloud” UI.

Nokia said that the device should be available in select markets starting in October this year, with an estimated retail price tag of €500 ($712). The Nokia N900 measures 110.9 x 59.8 x 18 mm (19.55 at its thickest point) and weighs in at 181g. The company promised more details at the upcoming Nokia World event.