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Backyard Chefs Fired Up Over Infrared Grills 229

Vicissidude writes "With the expiration of a key patent, major gas-grill manufacturers have scrambled to bring infrared cooking to the masses. The grills are still powered by propane and have traditional gas burners that heat mostly by convection — or hot air. But they also can cook foods with radiant heat generated by one or more infrared burners. Char-Broil says its advanced burners operate at 450 to 900 degrees, hotter than the 450 to 750 degrees of standard gas burners. And unlike charcoal, which can require 20 to 30 minutes to reach its 700-degree cooking temperature, heat from the infrared burners can be adjusted quickly. Bill Best, founder of Thermal Electric of Columbia, S.C., developed the technology in the 1960s, primarily to give automakers a faster way to dry the paint on cars."
Programming

Submission + - Indie 3D Game Engines?

TBBScorpion writes: Questions: Which of the Indie 3D game engines are worth while? How long until Ogre3D and other open source engines catch up?

Lately I have been investigating 3D game engines. I was mostly paying attention to open source engines like Ogre3d, Irrlicht, Crystal Space 3D, etc. Then I found out about cheap Indie licenses for commercial game engines like Torque Game Engine ($150), Torque Game Engine Advanced ($295) and the C4 Engine ($200 + free upgrades).

I found a list of top commercial and open source game engines at devmaster.net in case anyone is interested (I didn't want to take the time to list all the engines, but there are more good ones that I did not list on this page.

Here is my dilemma and question... Which of the engines are worth investing in? Buy an indie license or hold out for open source? Or start with indie and switch later if open source catches up?

Torque Game Engine 1.5 works on Windows, Mac OS X, and Linux but lacks modern shader support (except for something about a free modernization kit). I mostly do cross-platform software development so I like this feature.

But then there is Torque Game Engine Advanced (TGEA) which adds shader support and the Atlas terrain paging feature and a few other nice features, but is DirectX9 based and is no longer cross-platform. I have also heard rumors about support for the engine to be a little on the lacking side, yet the Torque community seems to be rather large compared to other commercial. Are the complaints just from people who don't really know how to program expecting to be able to edit the C++ of the game engine or are capable people really having trouble? I've heard rumors about stability of TGEA compared to TGE? For those of you who have used TGE or TGEA, would you recommend it over other engines?

The C4 Engine looks nice as well, but seems to be under active development and less mature, but potentially more modern game engine? Also, it supports Windows XP and Mac OS X, which is better then just Windows.

The features I am hoping for are:
  • Cross-platform if possible
  • Modern shader support
  • Terrain paging system built-in
  • Model, material and animation import from Blender 3d


When it comes to the open source engines like Ogre3D, the main thing the seem to be lacking is the built-in editors, and at least Ogre3D is currently mostly a graphics engine rather then a complete game engine (i.e. Physics built-in; does provide wrappers for ODE and other Physics engines). My assumption is that is just a matter of time before Ogre3D and other engines catch up with the top Indie commercial engines? What does the slashdot community think about the topic?

Lastly, I will be using the game engine for not only making games, but for some scientific applications as well. Also, I started using C++ 10 years ago and have been using Python since January 2002... so I'm ready to dive into the engine code.
Microsoft

Ubuntu Founder Says Microsoft Not A Big Threat 128

Golygydd Max writes "Who says that Microsoft and open source developers are enemies? It's not Ubuntu founder Mark Shuttleworth. He says that Microsoft is not the patent threat Linux and open source developers should be worried about, and that the software giant will itself be fighting against the software patents system within a few years. 'He said the most dangerous litigants are companies not themselves in the software business, small ventures or holding companies that get their principal revenue from patent licensing. He singled out former Microsoft CTO Nathan Myhrvold and his company Intellectual Ventures, which is stockpiling patents at a rate that alarms large companies such as IBM and HP, as an example of such a potentially dangerous company.'"
Intel

Submission + - Intel Launches New Chipset

mikemuch writes: "The new P35 and G33 chipsets, codenamed "Bear Lake" are now available. They have a new memory controller that supports DDR3 RAM at up to 1333MHz, a new southbridge, and will support the upcoming 45nm Penryn CPUs. They don't yet have an actually new and different GPU — their GMA 3100 is pretty much the same as the GMA 3000 of the G965 chipset. ExtremeTech has details on the new chipset architecture."
Networking

Submission + - Rerouting the networks

prostoalex writes: "Scientific American looks at new technologies to clear the networking jams. Instead of using routers to route the packets from point A and point B and therefore some hop in the sequence becoming critical for delivering the message, new technology explores a new approach of network coding: "Rudolf Ahlswede of the University of Bielefeld in Germany, along with Ning Cai, Shuo-Yen Robert Li and Raymond W. Yeung, all then at the University of Hong Kong, published groundbreaking work that introduced a new approach to distributing information across shared networks. In this approach, called network coding, routers are replaced by coders, which transmit evidence about messages instead of sending the messages themselves. When receivers collect the evidence, they deduce the original information from the assembled clues. Although this method may sound counterintuitive, network coding, which is still under study, has the potential to dramatically speed up and improve the reliability of all manner of communications systems and may well spark the next revolution in the field. Investigators are, of course, also exploring additional avenues for improving efficiency; as far as we know, though, those other approaches generally extend existing methods." Research is funded by the US military."
Google

The Downide of Your ISP Turning to Gmail 266

SlinkySausage writes "Google is offering ISPs the opportunity to turn over their entire email operation to Google, with all customer email hosted as Gmail accounts. This would allow Google to grow its user base rapidly (Google is a distant third with 51M users compared to Yahoo's 250M and Hotmail's 228M). There are some obvious benefits to end users — Google is offering ISPs mailboxes of up to 10GB per user. APCMag.com has posted an interesting piece looking at the dark side of Google's offer. Not least is in its reinforcing of the attachment people have to their ISP's email address, making it harder to change ISPs if a better deal comes along."
IBM

4.7GHz IBM Power6 Spotted 296

Ilgaz notes that The Register has posted benchmark results from Oracle 11i running on four 4.7GHz Power6 chips. Quoting: "The speedy chips confirm IBM's boasting that Power6 would arrive near 5GHz. They also show that IBM's customers have a lot to look forward to in terms of raw performance." Rumor has it that the Power6 chips will be announced on Tuesday.
Robotics

Submission + - Guessing robots navigate faster

holy_calamity writes: A new navigation technique for robots has them make predictions about what's around the corner based on where they've been already. It works well in repetitive environments like office buildings. If this were a Japanese project I'd say it'd be useful for robotic secretaries new on the job, but since it's an American one I suppose it'll be used for automated SWAT teams.

A New Wireless Power Transmission Sheet 126

Roland Piquepaille writes "Several companies have started to sell power 'pads' that can charge your cellphone when you put it on the pad's surface. But these silicon-based pads are expensive — and relatively 'specialized.' Now, Japanese researchers have built a plastic sheet which could power all the devices placed close to it. So far, this 4-layer sheet, which uses printed organic transistors and plastic MEMS switches, can deliver up to 40 watts of power — enough for some laptops. The technology is apparently efficient and inexpensive to produce. But as the devices to recharge will need to incorporate a special receiver, don't expect to see these plastic power sheets on sale before several years."
Media

Submission + - Neuros Solicits help from AppleTV Hackers

JoeBorn writes: "Highlighting the fact that Neuros officially encourages contributions to its open source device (GPL), it has published an open letter soliciting the help of AppleTV hackers. "the transition to IPTV creates a golden opportunity to ensure that the gateway to the TV set becomes open to all." Neuros draws a connection between open source and free media, and attempts to articulate why an open box can extend the freedom of the internet to the TV set."
PC Games (Games)

Blizzard Confirms New Product, May Be Starcraft 2 229

darkhitman writes "According to a Kotaku post yesterday, Blizzard has confirmed that they'll announce a new product at their World Wide Invitation in Korea next month. The statement issued by Blizzard verified that they 'do intend to announce a new product [...] next month" and "plan to revisit [Starcraft] at some point in the future,' but did not confirm the rumor that the new game would be Starcraft 2 — but we can certainly hope."
Mozilla

Help Make Firefox On Mac Suck Less 375

bluephone writes "Colin Barrett, one of the new Mac geniuses, and an Adium developer, has posted an entry on his blog offering an open call to all Mac users of Firefox asking them, 'What sucks about Firefox on the Mac?' He says he already knows about and is trying to solve such things as: 'Native Form Widgets (currently scheduled for Firefox 3), Keychain Integration, Firefox should have a Unified toolbar (not completely hopeless, it turns out), Performance...', but he wants to hear what else Mac users want from Firefox. So please, if you're a user of Macs and the interwebs, then RTFA, unclog your tubes, and send him your ideas."
Technology (Apple)

Journal Journal: IPhone will test loyalty of cellular customers

AT&T will use iPhone to lure customers? Some analysts say that AT&T is attempting to use the iPhone to radically change the loyalties of cellular subscribers. These analysts note that while most subscribers aren't very loyal to their cellular operator, many people are fiercely loyal to Apple and its iPod media players.
Space

India's Successful Commercial Satellite Launch 168

An anonymous reader writes "Yesterday India successfully launched an Italian astronomical satellite. A BBC article (view video clip) notes that the launch grants India membership in the exclusive group of nations that can sustain commercial satellite launches. India's launch vehicle has less overall capacity than the competition — up to 1,500 kg to orbit — but the country plans to sweep the low end of the market by offering the lowest cost per launched kilogram for smaller payloads."

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