Have a "Green" IT plan

Companies should build power and e-waste solutions into their budgets and RFPs. The greening of the technology industry is a trend that is developing with great speed, and for good reason. According to the Silicon Valley Toxics Coalition, e-waste (electronic waste) is the fastest-growing part of the waste stream today. The EPA estimates that e-waste accounts for 2 percent of the municipal solid waste stream in the United States. More than 1,000 chemicals used during electronics production, such as lead, mercury and cadmium, have been linked in some way to cancer, reproductive problems and other serious illnesses.

Footprint

Now that technology is considered essential to scalable growth of enterprises, the demand on US power grids has forced technology companies to begin creating and manufacturing more energy-efficient and sustainable products to reduce power consumption. Of course, there are environmental reasons for going green, but building a green infrastructure can also result in significant savings. Interactive Data Corporation predicts that the cost to heat and cool components will grow to 70 cents per dollar by 2010. Whatever the goals, IT managers have more options than ever for getting their companies thinking about and acting green.

Vital Statistics

The Silicon Valley Toxics Coalition estimates there are 500 millionobsolete computers in the United States, and 130 million cell phones arethrown out every year. Indeed, e-waste is a major problem that can nolonger be resolved by tossing end-of-life electronics into a nearbytrash bin or landfill. Both the EPA and some state environmentalagencies mandate the proper disposal of e-waste. For example,California's Department of Toxic Substances Control requires companiesto manage the disposal of CRTs (the old tube computer monitors) with thesame caution and care as they would hazardous waste. Meanwhile, a billin the U.S. House of Representatives-HR 233, also known as the NationalComputer Recycling Act-would establish an advance recycling fee of asmuch as $10 on desktop computers, monitors, laptops and otherelectronics. As some of you may know, this fee already exists in thestate of California and costs the end user $15.00 per LCD. The moneycollected is used to help encourage collection and recycling ofelectronic products.

Implement an IT Recycling Plan

Companies should create a recycling plan that will address equipmentobsolescence. This includes figuring the costs of recycling into yourtechnology budget. IT managers can help the situation by accounting forelectronic recycling in their budget at the beginning of each new fiscalyear. Another method of offsetting the costs associated with technologyrecycling is to locate companies that offer minimal or even freerecycling or disposal of old information technology equipment.

LCD Shopping Best Practices

You'll run across a lot of jargon when shopping for an LCD in today's market. It may seem like gibberish, however the terms used offer pertinent information regarding the display's performance and purpose. To aid in your pursuit of finding the perfect LCD, consider the following breakdown of terminology and key specifications.

Brightness or Luminance

This rating is stated as cd/m2 (candelas per square meter) and describes the level of light a display emits. In general, 300 cd/m2 is fine, but for video or production work, you'll find a higher brightness rating is preferred. But, if you plan to sit in front of a display for long periods of time, you may want to turn down the brightness to 300 cd/m2 or below.

Contrast Ratio

The difference in luminance between a monitor's brightest and darkest possible output is its contrast ratio. Comparing contrast ratios between competing displays accurately is difficult at best as manufacturers use varying measures of calculating contrast ratio. The best way to compare two displays is to look at them side to side.

Response Time

Response Time is the amount of time in milliseconds that it takes for a pixel to go from black to white and back to black again. The lower the number, the better. Pixel response time is key for fast action video games or watching movies. Unfortunately, comparing different manufacturers claims for response time is difficult due to varying measurement methods. Generally speaking, most displays built today are fast enough for all but the most hard-core gamers and production editors.

Aspect Ratio

Widescreen displays with 16:10 aspect ratios are now the norm, replacing the standard aspect ratio of 4:3. For daily computer use, whether office or home, the widescreen format allows extra horizontal space for applications and windows. The widescreen format also allows for a more cinematic experience when watching movies or playing games.

HDMI

High Definition Multimedia interface, or HDMI, is a connector that uses a single cable to carry digital video and audio signals from HD cable and satellite receivers. Most computers are not HDMI-capable, but HDMI is backward-compatible with DVI.

Rotating Screen

Computer screens are almost always wider than they are tall. This default landscape mode works best most of the time, enabling you to view multiple windows side by side. Occasionally, a taller, narrower screen may be preferable for reading manuscripts, information display or for point-of-sale purposes. For these situations, a display that can rotate (or pivot) from landscape to portrait orientation can come in very handy.

I recommend doing your research ahead of time, prior to being mauled by overzealous Best Buy employees etc. Use the information above as a way of setting a benchmark for alternatives you may be considering. Remember, it's a buyer's market and prices will only come down over time. Happy hunting.

Contact a Guidon representative today for further information and tips on shopping for your perfect LCD.