back to percworks

Technology in our Community

This is the professional blog of Robin Abello from Percworks. A collection of best practices, news and insights about technology we encounter in the real world.

Thursday, August 30, 2007

Software Freedom Day at the HC East library

Did you know that the computers at the library all run Linux and free software? Check it out if you'll be pleasantly surprised that it's not much different than Windows. I had my Mom try it once and she didn't even realize she wasn't on a Windows PC. Want to learn more?

See the world of Linux and free software at the Software Freedom Day at the East Columbia branch Library.

Date: 9/15/2007
Start Time: 10:00 AM
End Time: 5:00 PM

A global effort to teach the advantages of free software, Software Freedom Day will help you learn how it can work for you. Join the Maryland Ubuntu Loco Team, Howard County Library and others for fun and festivities. In addition to helping you install Ubuntu Linux (proudly used on many library PCs) to your PC, we will demonstrate and discuss free software. Some "gently used" computers will be available for sale ($50.00) for Ubuntu installation.

Please see www.ubuntu-maryland.org for more details.

Technorati Tags: , , ,

Wednesday, August 29, 2007

Comparing High Speed Access Around the World

In Japan, the median download speed for high speed internet access is 60 mbps/second. In the US we're only at 2 mbps/second. As you'll see in the chart below, we have some catching up to do.



An article on Washington Post tells how Japan is aggressively improving and building out its high-speed infrastructure to meet their goal of doubling the number of people who work from home by 2010. It's great to see a country's government actively promote telecommuting. This has been one of my favorite benefits of internet access.
Japan's Warp Speed Ride to Internet Future

See article above for an insight into how government regulation will be key in pushing the US forward in the broadband race.

Technorati Tags: , , , ,

Thursday, August 16, 2007

Upgrading to Vista?

If you haven’t upgraded to Vista yet, sooner or later you will have to either by default (when you buy a new computer) or you bought a computer late last year and Dell or HP gave you a free offer to upgrade to Vista.

Vista is no show stopper in terms of new features and even the much hyped Aero interface doesn’t really elicit the *wow* factor that Microsoft touts in its ads. Frankly I expected more given all the hype and 6 years of development.

But then again, as a software developer, I can understand that taking a leap from a mature and fairly good operating system like Windows XP can be a major challenge. Apple’s OS X was a major jump from OS 9 and that upgrade certainly elicited a *wow* across mac lovers. The major jump was not just due to a fancier user interface, it was also due to the change in the underlying platform of the OS (from Apple’s homegrown OS to the Next OS based on Unix). This was essentially a replacement, not an upgrade.

Maybe this is what Microsoft needs to do --- a complete replacement instead of just an upgrade. For those of you who have upgraded to Vista and have seen the problems of incompatible hardware and software, an OS replacement will mean even more incompatible hardware and software.

The problem on Microsoft’s side is their 90% share of computer operating systems in the world. It will be a very challenging task to move such a large number of users to an OS that works very differently and is mostly incompatible with their current hardware and software.

Even Apple’s jump to OS X was painful and they only had a 3% share of computer operating systems a few years ago (they’re now at 6% and climbing). If such a move does happen from Microsoft, Apple’s share may jump even higher as some would consider just changing to a different OS altogether if the new OS from Microsoft will essentially be like moving to a new system.

But since that is not likely to happen anytime soon, here are some tips on upgrading to Vista. Get a machine with a multi-core processor, lots of RAM (2 Gigs), a graphics card with at least 256 Megs of RAM, and a big hard drive (250 MB to store all your pictures, and even bigger, 500 MB, if you’re storing videos). And if you want to treat yourself, get a big wide-screen flat panel monitor. Prices have come down dramatically and you can now get 19 inch monitors for less than $200, and 22 inch monitors for about $300. Your hard drive and monitor choices will be limited for laptops but you can get an external hard drive and unless you don’t care about portability, go for the biggest screen available.

Technorati Tags: , , , ,

Wednesday, August 08, 2007

Scott Kelby's Lightroom seminar in DC

Scott Kelby is coming to DC on Sept. 10 (Monday) to give a seminar on digital workflow using Adobe Lightroom and Photoshop. If you don't know Scott Kelby, he's the foremost Photoshop expert and my favorite author for Photoshop books. He's become sort of a Rock Star in the Photoshop world.

Here's a brief what you'll learn summary:
- The best way to set-up and optimize Adobe Photoshop Lightroom
- Techniques for processing digital images quickly and easily
- When to use Photoshop Lightroom and when to use Photoshop
- Dynamic ways to show your works like a pro using Photoshop Lightroom
- How to use Photoshop Lightroom to make printing easier than ever

Here's the website with more details about the upcoming seminar. It's only $79 for NAPP members and $99 for non-members. If you're not a member of NAPP (National Association of Photoshop Professionals), consider their $99 yearly membership. You get their photoshop magazine 8x a year, access to online training videos, discounts and more. You can find out more by visiting the NAPP website.

This seminar is going to be mostly about LightRoom and how to use it for your digital workflow.

Technorati Tags: , , , , , ,