1. To be successful is a choice

2.  Pay attention, you will see it again

3. What did you find in your camera search?

4. Digital cameras are confusing to a lot of new users. Good to know what the basic terms like white balance, pixel, ppi and dpi mean and how they affect image. It's also important to know the difference between things like optical zoom and digital zoom Camera interface technologies such as USB 1.1, USB 2.0 and Firewire IEEE 1394. The advantages and disadvantages between storage formats such as Compact Flash (CF), Microdrives, Sony Memory Stick, Secure Digital (SD), Multimedia

5. Pixels Digital images are made up of small squares Each pixel in the image has a numerical value of between 0 and 255 and is made up of three color channels. So for example a pixel could be 37-red, 76-green and 125-blue and it would then look like this

6. Pixel Count this is the number of individual pixels that go into making each image. Today this number varies between 1 million (1 Megapixel) to around 14 million (14 Megapixels) Affects sharpness

7. Digital Zoom and Optical Zoom Most cameras have both optical zoom and digital zoom. Optical zoom works just like a zoom lens on a film camera. The lens changes focal length and magnification as it is zoomed. Image quality stays high throughout the zoom range. Digital zoom simply crops the image to a smaller size, then enlarges the cropped portion to fill the frame again. Digital zoom results in a significant loss of quality as is clear from the examples below.

8. White Balance you can pick your white balance to suit your light source, so that white looks white, not yellow or blue. Most digital cameras have settings for sunlight, shade, electronic flash, fluorescent lighting and tungsten lighting.

9. Digital Camera Interface Getting your pics into your computer! There are several ways to connect digital cameras to a PC as well as external card readers. USB 1.1 -It is theoretically capable of transfer speeds up to 11 megabits/second (note megabits not megabytes) USB 2.0 - A development of USB but much faster - up to 480 megabits/second. IEEE 1394 (Firewire) - Though this is an older interface than USB, it was originally only really used much on Apple computers. It's capable of high speed transfer (400 megabits/second) and it's now found on some PCs or it can be added to them via a plug-in card.

10. Memory There are quite a few different (and incompatible) memory cards used in digital cameras. Smart media Memory Stick xD Picture Cards