Stories by Joab Jackson

Hortonworks previews a Hadoop of the future

Hortonworks has released a preview distribution of the next generation of Apache Hadoop, one that promises to broaden the scope of the kinds of analysis that can be carried out on the data processing platform.

The TAO of Facebook data management

Each time any one of the billion Facebook users visits the social networking site, the company's servers must assemble data -- user posts, likes, shares, images -- from hundreds or even thousands of different servers around the globe. The page must b...

Rackspace supercharges MongoDB service

Rackspace is now offering hosted versions of the MongoDB data store, using MongoDB management technologies it acquired from its purchase of ObjectRocket in February. It also has contracted with 10gen, the company shepherding the open source MongoDB, ...

How Apple shook up the electronic book market

Apple didn't try to fix or raise the prices of electronic books when it entered into the market in 2010, according to Apple Senior Vice President Eddy Cue. Rather, he says, the company was only working to ensure a profit for itself.

China trounces US in TOP500 supercomputer race

The supercomputing arms race is heating up again between the United States and China, as China retakes the top spot in the 41st Top500 listing of the world's most powerful supercomputers with Tianhe-2, an updated system that was able to execute 33.86...

IBM remolds DB2 10.5 as a Hadoop killer

In the new update of DB2, released Friday, IBM has added a set of acceleration technologies, collectively code-named BLU, that promise to make the venerable database management system (DBMS) better suited for running large in-memory data analysis job...

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PCW Evaluation Team

Sarah Ieroianni

Brother QL-820NWB Professional Label Printer

The print quality also does not disappoint, it’s clear, bold, doesn’t smudge and the text is perfectly sized.

Ratchada Dunn

Sharp PN-40TC1 Huddle Board

The Huddle Board’s built in program; Sharp Touch Viewing software allows us to easily manipulate and edit our documents (jpegs and PDFs) all at the same time on the dashboard.

George Khoury

Sharp PN-40TC1 Huddle Board

The biggest perks for me would be that it comes with easy to use and comprehensive programs that make the collaboration process a whole lot more intuitive and organic

David Coyle

Brother PocketJet PJ-773 A4 Portable Thermal Printer

I rate the printer as a 5 out of 5 stars as it has been able to fit seamlessly into my busy and mobile lifestyle.

Kurt Hegetschweiler

Brother PocketJet PJ-773 A4 Portable Thermal Printer

It’s perfect for mobile workers. Just take it out — it’s small enough to sit anywhere — turn it on, load a sheet of paper, and start printing.

Matthew Stivala

HP OfficeJet 250 Mobile Printer

The HP OfficeJet 250 Mobile Printer is a great device that fits perfectly into my fast paced and mobile lifestyle. My first impression of the printer itself was how incredibly compact and sleek the device was.

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