Sunday, July 31, 2005
By Patrick Wang
There are a large number of digital camera accessories available in the market today. Even though you might have invested a few hundred dollars in your digital camera (although they are getting cheaper by the day), you should buy yourself a few accessories as well so that you can enhance the photo quality of your pictures and be able to capture anything that comes along in your daily digital life.
Software that can help you to organize your images properly is one of the essential digital camera accessories that you need. Remember the time when you returned from a vacation with your friends and you had over 100 images to organize? This is when you realize the value of such software.
There are a large number of such software apps available today. Go here for the rest of the story: digital camera accessories
Or go here to purchase them right away: Digital Camera Accessories
Friday, July 29, 2005
digital camera pixels --if you are a photographer and plan to print 8x10 or larger pictures you should get at the very least a 3.0 mp camera. Other wise the article below is a great guide to how many digital camera pixels you may need.
By Marty Rubenski
With the bewildering number of digital cameras on the market, it's increasing difficult to know where to start for your first purchase. One of the major determining factors of the price of a digital camera is the number of pixels. Nowadays, even 5.0 mega pixel cameras are affordable, even for casual snapshots. But is bigger always better?
Go right here to find out-- Digital Camera Pixels
Digital Cameras Are A Fun And Convenient Computer Accessory Digital cameras are one of the most fun computer accessories - wouldn't you like to send pictures to friends and family by e-mail? A digital camera is the easiest way to do that.
The Difference Between Digital Cameras and Conventional Cameras We have digital cameras because the past twenty years have brought major technological breakthroughs for consumer electronics. These breakthroughs have been part of one large breakthrough.
Top of the Line Digital SLR Cameras If you think that digital cameras are for snapshots only, then you obviously haven't heard about SLR (Single Lens Reflex) digital cameras. SLR is a type of camera which has one lens for composing the frame and capturing the image. SLR cameras are also known as TTL (through-the-lens) cameras.
The Truth About Printer Paper: Contrary to popular belief, the quality of your printer paper can have aserious impact on the quality of your printer output. You can buy thebest printer in the word ? feed it lousy paper, and you?ll get lousy results.
Inkjet Printers: How Much Do They Really Cost? There are inkjet printers for every budget. At the low end, you can pay less than $50. At the high-end, you can pay several hundred dollars. However, the purchase price of an inkjet printer is not the best way to determine how good of a bargain you are getting.
Tuesday, July 26, 2005
is when one day you go to use your computer and nothing seems to work right. Your programs want to freeze, your files are corrupted or maybe the internet doesn't work. Your calls to the customer support and/or some computer savvy friends still did't solve the problem.
There are many reasons this could happen:
Like, you may have came across spyware or dangerous ad-ware or even a virus when you were working on the computer last time, but whatever the reason is, your main concern is to get it up and running so you can get on with your work (or play).
Have you tried everything else? Go here for more System restore
Sunday, July 10, 2005
A Notebook Bag
Forget those that are bundled with your notebook computer. Get yourself a good notebook bag that is well-padded both on its load-bearing straps, and 100% around the notebook itself.
Are all notebook bags built the same? Well, NO. There are countless bag types and variations. Not all of them have your comfort and protection of the notebook itself in mind. Most of them sacrifice style for substance, which is worse than not having a notebook bag in the first place.
The best way to determine which notebook bag is the one for you is to bring along your notebook while shopping. Put it in the bag and ensure that it doesn't slip and slide around. Generous spaces do not mean better protection! You want it to be snug.
Carry the bag with your notebook in it. Simulate a light jog. Why? Experience tells me that's how you'll most likely travel through the gates of airport hell. If the straps start digging in those shoulders, start looking for alternatives. A good strap should cushion those shocks as the bag bounces off your shoulders while doing your airport jog.
Note also how the notebook bag opens up for main access. Again, if you're a frequent traveler you'll want to have one that's easy to retrieve and store your notebook for security checkpoint purposes. The best are usually top-loading ones secured by either a zipper or a flap. We recommend the flap versions because they usually have an additional layer of cushioning right around the top for the notebook, and secure well but open fast with magnetic snaps/buttons.
The zipper types have none, and your poor notebook will get whacked full-force if the bag topples head-long off an airport luggage cart. Trust me on this bit: I've had enough times my notebook took a tumble that way, and seen many other helpless souls literally spill their notebook's guts across airport gates.
A good alternative to those shoulder-loading bags are the rolling pilot cases. They are typically bigger than any shoulder-bearing bags including backpacks, but offer solid protection with a padded hinge-top opening similar to actual pilot cases. Roller bags are also less taxing physically, and the generous compartments in the bag means less luggage pieces to carry while traveling.
A Heat Dissipating Cooler Or Pad
Heat is the number one notebook computer killer. Today's notebooks are little thermal generators, with internal temperatures that rise up to 150 degrees even with built-in cooling fans.
Those internal fans and heat-dissipating systems work full time more often than you think. That’s why they are usually the first components in a notebook to die on you. When that happens, you'd better not fire up that notebook, as it'll fry even before you see the start screen.
So help out your hardest working notebook component and extend its lifespan. Invest in a notebook cooler or a cooling pad. Notebook coolers typically are low-rise, plastic or metal-faced pedestals on which your notebook sits. They are equipped with a fan or two inside, which serves to draw hot air away from under your notebook, and thus promote a cooler operating environment. Usually efficient enough to drop up to 15 degrees the operating temperature, notebook coolers however require power for its fans and would typically draw its power off your notebook's USB ports. This could somewhat decrease your notebook's battery operating time, but so far have proven to be negligible for many users.
Cooling pads normally do not have the fans, and are constructed from some type of heat-dissipating material or designed a way that your notebook would have extra clearance at the bottom to promote natural air circulation. Despite the lack of fans, these cooling pads do a surprisingly good job of cooling your notebook. They are also much easier to carry with your notebook because they are slimmer, lighter, and do not require power to do its job therefore highly recommended.
Lynn Chan helps new owners learn about proper notebook care and use. To learn more, visit http://www.notebook-computer-infocenter.com For a limited time, get the free tutorial "5 Days To A Healthier Notebook Computer" at http://www.notebook-computer-infocenter.com/
There you have it, the two most important notebook accessories: a notebook bag and a heat dissipating cooler or pad. Both of these will pro-long the life of your notebook computer.
Wednesday, July 06, 2005
3 Summer Computer Tips
By Sharron Senter
#1 – Summer Computer Travel
Most computer users have a tendency to turn off their computers when away on trips, which means you’re not getting newly-released anti-virus patches or anti-spyware updates; the two most common areas that cause computers problems. We recommend you update anti-virus and anti-spyware scans before opening e-mail or going online after an extended absence.
We consistently see an increase in calls for virus related problems immediately following long weekends. Avoid the problems altogether by updating your security software before using your computer. For a free listing of viruses, spyware threats and trends, visit: www.VisitingGeeks.com/downloads.htm
#2 -- Should You Leave Your Computer Running?
One question we hear frequently is, "Should I leave my desktop computer on or turn it off?"
There are 2 schools of thought…
Turning it on and off numerous times during the day subjects the microcircuits to flexing and fatigue due to change in temperatures. Over time this could lead to a break in the circuitry and result in system failure.
Leaving the computer on all the time puts excess wear on the mechanical components (the hard drive spindle motor and cooling fans).
Best compromise. First user in the morning turns it on; last user turns it off.
We leave our desktops on all the time allowing for scheduled utility tasks to run during overnight hours. We also restart the systems (to flush the RAM and reset the operating system) on a regular basis and routinely remove the case covers to clean out any dust that may have accumulated, especially around the fans and screens.
#3 -- Stop Popups!
Never click inside the window of a popup. Instead, close it by clicking on the X in the upper right corner. Many people are fooled into installing spyware applications by popups that promise to clean their system. If you receive a message saying it can help, assume it’s spyware and don’t click!
Sharron Senter is co-founder of http://www.VisitingGeeks.com - an on site computer repair, security and networking company serving north of Boston, Southern NH and Maine. Visiting Geeks’ technicians are crackerjacks at squashing viruses, popups and securing and making computers perform faster. Learn more about Sharron at http://www.SharronSenter.com
Now you know what to do when it you have been away from your computer more than a day or two to keep from getting a virus. You also learned the pros and cons of leaving your computer running continually or turning it off. Also, now you know how not to get a computer virus from clicking in the irritating pop ups.
3 Summer Computer Tips