Who wouldn't want a touchscreen enabled version of Excel?

Subject: General Tech | March 14, 2014 - 03:01 PM |
Tagged: microsoft, office, office 365, tablet

The newest member of Microsoft's cloudy version of the world's most common productivity software is called Office 365 Personal and it will provide a single license which can be used on a PC or Mac and one tablet.  The subscription will cost less than the current Office 365 Home Premium which allowed up to five devices access but only offered a version of Office dubbed Office Mobile for tablets and phones.  This will not be the watered down version of Office that ships with WinRT on Surface and while The Register was provided some hints on what the new software will look like we won't be seeing any demos until closer to the launch which will take place this Spring.

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"Microsoft will soon debut a new formulation of its Office 365 subscription service aimed at individual consumers, the company said on Thursday, and in the process it hinted that new, touch-centric Office apps may be coming soon."

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Source: The Register

Podcast #291 - EVGA GTX 780 ACX, Building a PC for Titanfall, NVIDIA's 800m GPU Lineup and more!

Subject: General Tech | March 13, 2014 - 02:58 PM |
Tagged: podcast, video, evga, gtx 780, 780 ACX, acx, titanfall, 750 ti, nvidia, 800m, 860m, razer

PC Perspective Podcast #291 - 03/13/2014

Join us this week as we discuss the EVGA GTX 780 ACX, Building a PC for Titanfall, NVIDIA's 800m GPU Lineup and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Josh Walrath,  Allyn Malventano, and Morry Teitelman

 
This podcast is brought to you by Coolermaster, and the CM Storm Pulse-R Gaming Headset!
 
Program length: 1:16:42

Be sure to subscribe to the PC Perspective YouTube channel!

  1. Week in Review:
  2. 0:41:35 This podcast is brought to you by Coolermaster, and the CM Storm Pulse-R Gaming Headset
  3. News items of interest:
  4. Hardware/Software Picks of the Week:
    1. Allyn: Leaving in the middle of podcasts
  5. Closing/outro

 

A quick project to give you all the USB chargers you could want

Subject: General Tech | March 13, 2014 - 02:31 PM |
Tagged: usb, charger, DIY

Over at Hack a Day is a guide on how to convert your old chargers for devices you no longer use into a useful charger with a USB plug.  They will need to be of the 5V variety and provide at least 500 mA in order to be useful with today's gadgets with 1A being preferable; don't go so high you are at risk of killing your device though.  Apple fanatics will have to do the usual modifications to convince their iThing to accept a charge but most other devices won't care if the charger is home made or not, they just want the USB.  Do try not to set yourself or any of your possessions on fire by not testing your charger thoroughly before leaving it unattended.

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"If you’re like us, you probably have a box (or more) of wall warts lurking in a closet or on a shelf somewhere. Depending on how long you’ve been collecting cell phones, that box is likely overflowing with 5V chargers: all with different connectors."

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Source: Hack a Day

Intel "Wellsburg" Leaks: Haswell-E's X99 Chipset

Subject: General Tech, Processors, Chipsets | March 13, 2014 - 03:35 AM |
Tagged: Intel, Haswell-E, X99

Though Ivy Bridge-E is not too distant of a memory, Haswell-E is on the horizon. The enthusiast version of Intel's architecture will come with a new motherboard chipset, the X99. (As an aside: what do you think its eventual successor will be called?) WCCFTech got their hands on details, albeit some of which have been kicking around for a few months, outlining the platform.

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Image Credit: WCCFTech

First and foremost, Haswell-E (and X99) will support DDR4 memory. Its main benefit is increased bandwidth and decreased voltage at the same current, thus lower wattage. The chipset will support four memory channels.

Haswell-E will continue to have 40 PCIe lanes (the user's choice between five x8 slots or two x16 slots plus a x8 slot). This is the same number of total lanes as seen on Sandy Bridge-E and Ivy Bridge-E. While LGA 2011-3 is not compatible with LGA 2011, it does share that aspect.

X99 does significantly increase the number of SATA ports, to ten SATA 6Gbps (up from two SATA 6Gbps and four SATA 3Gbps). Intel RST, RST Smart Response Technology, and Rapid Recover Technology are also present and accounted for. The chipset also supports six native USB 3.0 ports and an additional eight USB 2.0 ones.

Intel Haswell-E and X99 is expected to launch sometime in Q3 2014.

Source: WCCFTech

NVIDIA Introduces New GeForce Game Bundles

Subject: General Tech | March 12, 2014 - 09:23 PM |
Tagged: unreal engine 4, nvidia, gtx 700, GeForce 800M, game bundle, daylight

NVIDIA recently announced the launch of two new game bundles for purchasers of certain GeForce GTX desktop of GeForce 700M and 800M mobile series graphics cards. The new bundles will offer up a redeemable code for the Unreal Engine 4-powered survival horror game DAYLIGHT to buyers of new desktop cards or a total of $150 of in-game currency in three Free-To-Play titles when buying a system with a new NVIDIA mobile GPU (or as an alternative to the DAYLIGHT bundle with desktop cards).

NVIDIA GeForce Gaming Bundle Daylight.jpg

The DAYLIGHT game bundle is included with certain GeForce GTX 600 and 700-series desktop graphics cards. Users will get a redeemable code for a downloadable version of the game which can be activated on release day (April 8, 2014). Specifically, the eligible graphics cards for this bundle are as follows:

  • GTX TITAN
  • GTX 780 Ti
  • GTX 780
  • GTX 770
  • GTX 760
  • GTX 690
  • GTX 680
  • GTX 670
  • GTX 660 Ti
  • GTX 660

Alternatively, NVIDIA is offering $150 (total) in in-game currency for three free to play games to users that purchase a notebook with a 700M or 800M mobile GPU or as an alternative to the Daylight game bundle when purchasing certain desktop GPUs. The bundle will offer $50 of in-game currency for Heroes of Newerth, Path of Exile, and Warface. Users that purchase a mobile GPU (700M or 800M series) or GTX 750 Ti, GTX 750, GTX 650 Ti, or GTX 650 from a participating e-tailer or system builder will be able to get this game bundle.

NVIDIA GeForce GTX Gaming Bundle Fre-To-Play Games.jpg

According to NVIDIA, both of its new game bundles are available now with cards and pre-built systems from Newegg, Amazon, Tiger Direct, NCIX, et al, and nationwide system builders respectively. NVIDIA has put together a full list of participating partners along with further information on the following bundle information pages:

Source: NVIDIA

GDC 14: Mozilla & Epic Games Run Unreal Engine 4 in Firefox

Subject: General Tech, Shows and Expos | March 12, 2014 - 09:17 PM |
Tagged: GDC, gdc 14, mozilla, epic games, unreal engine 4

Epic Games has been wanting Unreal Engine in the web browser for quite some time now. Back in 2011, the company presented their Citadel demo running in Flash 11.2. A short while later, Mozilla and Epic ported it to raw JavaScript and WebGL. With the help of asm.js, which is a series of optimizations for JavaScript, Unreal Engine 3 was at home in the browser at near-native speed, with no plugins. Epic's Tim Sweeney and Mark Rein, in an interview with GamaSutra, said that Unreal Engine 4 will take it beyond a demo and target web browsers as a supported platform.

Today, Mozilla teases Unreal Engine 4 running in Firefox, ahead of GDC.

Speaking of speed, asm.js can now reach within 67% of native performance and Mozilla is still optimizing their compiler. While it is difficult to write asm.js-compliant code by hand, companies like Epic are simply compiling their existing C/C++ code through Emscripten into that optimized Javascript. If you have a bit of CPU overhead in your native application, it could little more than a compile away from running in the web browser, possibly any web browser on any platform, without plugins. This obviously has great implications for timeless classics that would otherwise outlive its host platform.

Both Mozilla and Epic will have demos in their booths on the conference floor.

Source: Mozilla

Valve's Direct3D to OpenGL Translator (Or Part of It)

Subject: Editorial, General Tech | March 11, 2014 - 10:15 PM |
Tagged: valve, opengl, DirectX

Late yesterday night, Valve released source code from their "ToGL" transition layer. This bundle of code sits between "[a] limited subset of Direct3D 9.0c" and OpenGL to translate engines which are designed in the former, into the latter. It was pulled out of the DOTA 2 source tree and published standalone... mostly. Basically, it is completely unsupported and probably will not even build without some other chunks of the Source engine.

valve-dx-opengl.jpg

Still, Valve did not need to release this code, but they did. How a lot of open-source projects work is that someone dumps a starting blob, and if sufficient, the community pokes and prods it to mold it into a self-sustaining entity. The real question is whether the code that Valve provided is sufficient. As often is the case, time will tell. Either way, this is a good thing that other companies really should embrace: giving out your old code to further the collective. We are just not sure how good.

ToGL is available now at Valve's GitHub page under the permissive, non-copyleft MIT license.

Source: Valve GitHub

Win a GeForce GTX 750 Ti by Showing Off Your Upgrade-Worthy Rig!

Subject: General Tech, Graphics Cards | March 11, 2014 - 09:06 PM |
Tagged: nvidia, gtx 750 ti, giveaway, geforce, contest

UPDATE:  We have our winners! Congrats to the following users that submitted upgrade worthy PCs that will be shipped a free GeForce GTX 750 Ti courtesy of NVIDIA! 

  • D. Todorov
  • C. Fogg
  • K. Rowe
  • K. Froehlich
  • D. Aarssen

When NVIDIA launched the GeForce GTX 750 Ti this month it convinced us to give this highly efficient graphics card a chance to upgrade some off-the-shelf, under powered PCs.  In a story that we published just a week ago, we were able to convert three pretty basic and pretty boring computers into impressive gaming PCs by adding in the $150 Maxwell-based graphics card.

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If you missed the video we did on the upgrade process and results, check it out here.

Now we are going to give our readers the chance to do the same thing to their PCs.  Do you have a computer in your home that is just not up to the task of playing the latest PC games?  Then this contest is right up your alley.

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Prizes: 1 of 5 GeForce GTX 750 Ti Graphics Cards

Your Task: You are going to have to do a couple of things to win one of these cards in our "Upgrade Story Giveaway."  We want to make sure these cards are going to those of you that can really use it so here is what we are asking for (you can find the form to fill out right here):

  1. Show us your PC that is in need of an upgrade!  Take a picture of your machine with this contest page on the screen or something similar and share it with us.  You can use Imgur.com to upload your photo if you need some place to put it.  An inside shot would be good as well.  Place the URL for your image in the appropriate field in the form below.
  2. Show us your processor and integrated graphics that need some help!  That means you can use a program like CPU-Z to view the processor in your system and then GPU-Z to show us the graphics setup.  Take a screenshot of both of these programs so we can see what hardware you have that needs more power for PC gaming!  Place the URL for that image in the correct field below.
  3. Give us your name and email address so we can contact you for more information if you win!
  4. Leave us a comment below to let me know why you think you should win!!
  5. Subscribing to our PCPer Live! mailing list or even our PCPer YouTube channel wouldn't hurt either...

That's pretty much it!  We'll run this promotion for 2 weeks with a conclusion date of March 13th. That should give you plenty of time to get your entry in.

Good luck!!

GDC 2014: Crytek's CRYENGINE Adds Linux Support

Subject: General Tech, Shows and Expos | March 11, 2014 - 05:23 PM |
Tagged: gdc 14, crytek, CRYENGINE

The Game Developers Conference (GDC 2014) is getting set for next week in San Francisco and Crytek has an early announcement. Attendees of the event, at presentations and demos in their booth, will see CRYENGINE running natively on Linux. The engine has also been updated to include their enhancements first seen in Ryse, such as "Physically Based Shading".

CE_Character-Individualization-System.jpg

This announcement gives promise to SteamOS as a viable gaming platform because games which license this engine would have an easier time porting over. That said, Unreal Engine has offered Linux compatibility for licensees, to very limited uptake. Sure, Steam could change that trend because a chicken or an egg could happen at some point -- it does not matter which comes first. Still, this is not the first popular engine to be available for Linux.

Their "Physically Based Shading" system is quite interesting, however. As I understand it, the idea is that developers can make (or maybe use) a library of materials and apply it across any game. This should hopefully reduce the number of artist man-hours to produce a generalized optimal shader. It is much slower to tweak specular highlights and vector math than it is to say "you... are gold... be gold".

The official GDC expo will take place March 19th - 21st but I expect news will flood out from now until then.

Source: Crytek

Get to know your network better with Linux

Subject: General Tech | March 11, 2014 - 03:39 PM |
Tagged: Bandwidthd, Speedometer, Nethogs, Darkstat, iperf, networking, linux

Over at Linux.com is a look at five network monitoring tools that will really help you determine not only what is utilizing your network but also its overall health.  Bandwidthd is a tool for web hosts and LAN admins which tallies up incoming and outgoing bandwidth usage and can present it in a variety of time frames, from usage per day to usage per year.  Nethogs tracks usage per process and Darkstat tracks total usage but comes with an embedded HTTP server which makes it fairly self contained.  Speedometer is fairly self explanatory and to understand iperf you should read the write up here as it is a powerful tool for investigating the quality of your network.

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"In this roundup of Linux network testing utilities we use Bandwidthd, Speedometer, Nethogs, Darkstat, and iperf to track bandwidth usage, speed, find network hogs, and test performance."

Here is some more Tech News from around the web:

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Source: Linux.com