dual

Singapore-based Verzio has launched what it claims is the world's first dual-SIM phone with tri-band 3G, called Duplii. While not much has been revealed about how its dual-SIM functionality actually works, the handset apparently supports "simultaneous dual mode standby" and is "switch-capable between two incoming calls." The Duplii also comes with a 2-megapixel camera, 2.2-inch QVGA TFT display, expandable memory card slot, and a built-in music and video player.

In addition to Duplii, Verzio has announced the lower-end dual-SIM handset, Twinn, which it also claims is the world's first EDGE/E-GPRS tri-band dual-SIM … Read more

HD Radio looks set to be the key feature for car-stereo makers this season. This week, Sony unveiled two budget stereo head units with HD Radio compatibility. The top-of-the-line Sony CDX-GT520 ($140) and entry-level CDX-GT320 ($100) are both HD Radio-ready, but require the addition of the Sony's clunky XT-100HD HD radio tuners module ($100) to pick up HD channels. Both systems can also be used to play satellite radio and iPods (via additional modules) and generic media players through their as-standard auxiliary-input jacks.

Meanwhile, Dual is launching its own bid for the aftermarket HD Radio crowd with the launch … Read more

The official announcement of the vibration-enabled Dual Shock 3 controller for the PlayStation 3 was the biggest news from Sony's otherwise lackluster Tokyo Game Show keynote address. Since the broad strokes of the original announcement, GameSpot was able to glean some additional details on the new controller--and get some hands-on testing of the unit as well. Here's what they found: … Read more

One of gamers' biggest beefs with the PlayStation 3 will soon be a thing of the past. At the kickoff press conference for the Tokyo Game Show, Sony Computer Entertainment President Kaz Hirai confirmed longstanding rumors that a rumble-ized version of the PS3 Sixaxis controller is on the way. The Dual Shock 3--which looks essentially identical to the existing Sixaxis PS3 controller--will hit Japan in November, then make its way to North America and Europe early in 2008. Devil May Cry 4 and Metal Gear Solid 4 are two of the first 11 games that will support the new Dual Shock's vibration function, and existing titles can be retroactively updated to support rumble via online updates.

Other notable announcements from Hirai's keynote:… Read more

Despite the dream of an "ultimate handheld," it's really hard to get down to fewer than two portable devices. A Treo may do it all, but you still want an iPod; an iPhone is great, but you still need a BlackBerry for work; you like to listen to your iPod while playing your PSP or DS; and so on. Even those who do manage to get down to one super smart phone often have a Bluetooth headset to go along with it. And traveling with two devices means taking two power adapters along. Or at least it did--until the Belkin Dual USB Power Adapter came along. … Read more

From Bavaria here's a new, "ruggedized" military-spec notebook PC with a keyboard that converts to a touch-screen, tablet PC in seconds by flipping the display 180 degrees and pressing down.

The magnesium alloy housing (4.85 pounds with battery) is completely sealed making it splash-proof, according to Acturion Datasys. (Even the integrated speaker is waterproof.) Since there are no fans, processor heat is distributed directly to the housing, which doubles as radiator.

Two models are available--the Victum-Note V10 (10.4-inch XGA display) and the Victum-Note V12 (WXGA 12.1-inch). Both come with sunlight-readable displays and work … Read more

In addition to bringing its "Extreme" high-end CPU brand to laptops, Intel also announced a handful of new desktop quad chips today. The highlight is the top-end $999 Core 2 Extreme QX6850, a 3.0GHz chip with a new 1,333MHz front side bus. Intel also announced three dual-core CPUs that also get the newer, faster bus, the 3.0GHz Core 2 Duo E6850 ($266), the 2.66GHz E6750 ($183), and the 2.33GHz E6550 ($163). Rounding out the announcement, a new 1,066MHz front side bus Core 2 Quad chip makes its debut as well. The Q6700 … Read more

Portable DVD players seem to come in all shapes and sizes these days--and sometimes in pairs. Yes, the Disney dual-screen Mobile DVD player has arrived at our New York offices, along with one of Disney's new Pix Max digital cameras, which sports a "Pirates of the Caribbean" theme.

The idea behind the dual-screen DVD player ($180) is that two backseat riders can watch the same movie at the same time, with neither person having to deal with the perils of off-axis viewing. Both screens feature a 7-inch LCD display that straps onto the back of a headrest; … Read more

Stefano Comino and Fabio Manenti have written a useful paper [PDF] on dual licensing in open source. It's a decent resource for helping developers and vendors figure out why, if, and how to dual license their software. (See here for a useful explanation of what dual licensing means, and Heather Meeker's piece is a must read for anyone interested in the legal ramifications of the practice.)

I found myself agreeing with much of the authors' conclusions, but not necessarily the tone or conclusion, because they seem to see dual licensing as a way to drive sales. Of course, it sometimes undoubtedly is - for some time a large percentage of MySQL's, Sleepycat's, db4o's, etc. sales were motivated by a proprietary license waiting to "rescue" the OEM/customer from an open source license.… Read more