Jeff Caruso

Jeff Caruso is site editor at Network World. Contact him.

12 geekiest snow and ice sculptures

15 geekiest snow and ice sculptures

15 geekiest snow and ice sculptures

When the going gets cold, the Linux, Mac, Star Wars and other geeks get creative

Moving on

After 13 years with Network World, I’ve decided it’s time to try something different.It has been a terrific experience. As an editor here I’ve had a front-row seat for the many changes in networking – which is to say I’ve seen the...

Top IT Turkeys of 2011

Top IT Turkeys of 2011

Here are the people, companies and products that earned the label of 'turkey' over the past year.

Facebook vs. Google+ vs. Twitter vs. LinkedIn

Much has changed since we examined the ongoing war between Facebook and Twitter in the spring of 2010. The stakes are higher, the competition has increased, and we see LinkedIn and Google roaring into the social networking arena like...

IaaS vs. PaaS vs. SaaS

Several different flavors have sprung up in cloud computing and each has their pros and cons. Add to these the plethora of vendor-created acronyms and it can be confusing to figure out the best option.

IBM names Virginia Rometty president and CEO

IBM Tuesday announced that Virginia Rometty will become president and CEO of the company, effective Jan. 1, 2012. She succeeds Sam Palmisano, who will stay on as chairman. Rometty will be the first female CEO of the company....

Oh Siri, you so silly!

Featured at Apple’s launch of iPhone 4S last week – before we mourned Steve Jobs and then realized the iPhone 4S was headed for a demand tsunami – was a little thing called Siri. As users start playing around with it, they are...

Live blog of Apple's iPhone 5 event

Apple is making an announcement today regarding next steps with its iPhone, but won't be streaming the news. We are presenting a live blog from the event, courtesy of Macworld, so keep your browser tuned here at 1 p.m. Eastern time...

26 helpful open source network management tools

26 helpful open source network management tools

Here are 26 network management tools based on open source and available at little or no cost.

10 excellent IT how-to videos

Videos get a bad rap among IT staffs. The perception is that most videos flying around the Internet depict morons falling off their skateboards or teenagers mangling pop songs. Plus, they eat up lots of bandwidth. And most IT...

IT job search: An expert guide

In this PDF guide, we’ve collected the most insightful IT job search information from across our sister publications. It examines what skills are in demand and looks at where tomorrow’s IT jobs may be.

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