Archive for the ‘Business’ Category

EarthLink to Remove Philadelphia Wi-Fi

Posted on May 16th, 2008 in Business | Comments Off

According to PC World:

EarthLink next month will shut down its Philadelphia Wi-Fi network, the flagship of its now-dashed municipal wireless initiative, and then remove it from the city’s street lights.

It’s sad to hear this, means that yet, Muni Wi-Fi, is just a dream and no one found a model that works. What I want to know is, WiMax is trying this same model, what’s gonna be different? Why is it going to work?

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In London for The Wireless Event

Posted on May 1st, 2008 in Business | Comments Off

Like last year I’ll be in London in two weeks for The Wireless Event, this is the third time Vex is participating. What I particularly like in this event, is the focus, it is really focused in Wi-Fi and WiMax, different from CTIA, that became one huge show for whatever wireless.

“Wireless’08 is about delivering wirefree enterprise mobility and services. It brings together all the leading suppliers and expert speakers giving you an overview of the full breath of wireless solutions for your business whatever your chosen delivery platform is be it WiFi, WiMax, RFID, 3G, 4G”

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Inside pictures of Google

Posted on April 26th, 2008 in Business, Entertainment | Comments Off

The pictures you see were taken in Google Zurich, the employees have full access to all places with no exceptions:

Reception of Google Zurich.

A slider connects two zones, second floor is a cafeteria and first a gymnasium. Why wait the elevator?

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New baby

Posted on April 16th, 2008 in Business, Computer Science, Hardware, Software | Comments Off

Our new baby is about to born, look how beautiful:

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Inside pictures of famous startups

Posted on April 14th, 2008 in Business, Entertainment | Comments Off

Web 2.0 is special. And so are the places that make it happen.
Here’s how the offices of web 2.0 companies look like. I’ve also added descriptions to each site in case you’ve been living in a bubble and don’t know what they do.

Loved and hated by many and founded in march of 2006, Twitter is a social networking and micro-blogging site that allows users to post their latest updates. An update is limited by 140 characters and can be posted through three methods: web form, text message, or instant message.

The Twitter door.

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FON Raises $9.5 Million - To buy their grave?

Posted on April 12th, 2008 in Business | Comments Off

I wake up in a beautiful Saturday morning, start reading my feeds and I face this post in Fon blog:

“Great news! We’ve raised another $9.5 million to grow the movement! We’ve got lots of great plans for the money. We’re going to Launch FON in Russia, launch the Fonera 2.0 (the fonera that uploads and downloads stuff to and from the internet while you are doing something else with your laptop) and develop the fonera 802.11n for an end of the year launch!”

Stop the world! I want to get off! Let’s go back a while and remember what hapenned on Sunday, February 5, 2006, 2 years ago:

“… FON can now count Google , Skype, Sequoia Capital, and Index Ventures as investors and backers. They’ve joined us to help advance the FON movement, leading a group that has put 18 million Euros into FON…”

That was fast, 18 million Euros is gone in around 24 months, I really though it was going to last more, only solution, more investment, this time 1/3 of the initial investment, 9.5 milion dollars, why it’s announced in dollars and not Euros like the last time? Fool me! It is 6 million Euros, around 8 months of happiness.

“I’m really exited we were able to raise so much money, and not just because I’m expecting a gigantic raise ;)! It’s a challenging economic climate and an investment this large shows support for our business model. The leading investor in the round was the US Venture Capital arm of Sistema, Russia´s leading telco. Other investors in this C round include Google, British Telecom, Digital Garage and our founder and CEO Martin Varsavsky.”

They say they will make money selling a network they don’t own or have any control over it. In the beginning the idea was interesting, but you need to reinvent yourself all the time, it has serious problems. If you own the hotspot, you need to make money with it or it must come with more value to be interesting, none happens with FON, no one makes money and thats why people lose interest very fast, the hotspot is already unstable because people don’t care about having it up all the time, it’s just a matter of time when it will be down forever.

This reflects a network you can’t trust, will you pay for your neighbor network when you know it will suddenly go down? Will you knock the door and say, “I need to send important emails, can you please turn it on? I paid for it!”. And even worse, what kind of place they have networks? I want to be in a Cafe, Airport, Restaurant, Mall, not home.

Be creative FON, this model is not sustainable, no one can live with investments forever.

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Guy Kawasaki interviews Steve Ballmer

Posted on March 29th, 2008 in Business, Entertainment | Comments Off

Guy Kawasaki Steve Ballmer

Guy Kawasaki was invited to interview Steve Ballmer in MIX08, what a show, he has a fantastic sense of humor, must see.

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Linux Kernel Engineer – Brazil, São Paulo

Posted on March 25th, 2008 in Business, Computer Science, Software | Comments Off

This is an interesting position that just opened, if you are interested, mail me:

Company:
Pioneer in the implementation of hotspot networks and in the development of Wi-Fi access systems in a Global way, Vex’s goal is to provide easy and fast wireless Internet access in public locations. We make our infrastructure available for our partners – Telecom Operators and Internet Service Providers around the World - that offer the network service to their customers and end-users. In this sense, Vex operate as an infrastructure wholesaler.

Description:
This position requires in-depth knowledge of and previous experience with embedded operating systems, IPC mechanisms, I/O subsystems and hardware interfaces. Must have worked in kernel space and be very familiar with the Linux Open source issues. Be able to do coding in C/Assembly. Must have worked with embedded software components such as boot loaders, board support packages, device drivers and kernel modules. Must be capable of analyzing and debug kernel and application level anomalies and interactions in an embedded Linux environment. Must have strong experience in low-level system software concepts including interrupt handling, multi-tasking, and multi-platforms. Must be conversant with embedded software development tools, debuggers, compilers, etc. Must have experience working in operating system internals.

Requirements:

  • Min 3-9 years of experience in C programming.
  • At least 1-2 years experience specifically in Linux Kernel Programming and overall good familiarity with Linux kernel Code.
  • This position requires a knowledgeable, experienced software engineer with significant embedded Linux kernel experience.
  • Possess a good track record of contribution to Linux code, experience with coding device drivers, strong knowledge of C, and an understanding of microprocessors at the machine level (x86, mips, arm, …). Knowledge in other embedded OS or PC architecture will be an advantage.

Details:

  • Location: Brazil, São Paulo (Morumbi)
  • Compensation: R$60k - R$78k (CLT)

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360° Video

Posted on February 22nd, 2008 in Business, Computer Science, Hardware, Software | Comments Off

360 Camera

My friend Camilo Telles did his master thesis on this exact subject, he projected this camera entirely in wood and cheap web cameras, he also wrote a software to integrate all the images in one single, it’s not his work, but it’s similar and very interesting.

Reference: http://adn.blam.be/papervision/

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The seven largest Open Source deals ever

Posted on February 9th, 2008 in Business | Comments Off

Some author did this research and here is the result:

  1. Sun buys MySQL, $1 billion, 2008
    Sun now has their hands on the world’s most widely used open source database.
  2. Red Hat buys Cygnus Solutions, $675 million, 1999
    Red Hat started the open source acquisition race early when they bought Cygnus Solutions, providers of open source software support.
  3. Citrix buys XenSource, $500 million, 2007
    Considering how hot virtualization is right now, we can see why Citrix bought XenSource, the company behind the Xen virtualization software.
  4. Yahoo buys Zimbra, $350 million, 2007
    Yahoo already have their own email services, and with Zimbra they got an integrated email, messaging and collaboration software.
  5. Red Hat buys JBoss, $350 million, 2006
    Red Hat strengthened their SOA offerings by buying the JBoss Java application server.
  6. Novell buys SUSE, $210 million, 2003
    Novell got their own Linux distribution by buying SUSE.
  7. Nokia buys Trolltech, $153 million, 2008
    Trolltech is the company behind the Qt GUI framework which is used by the popular Linux desktop environment KDE.

Source: http://royal.pingdom.com/?p=245

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