When comparing cameras do not be fooled by the Interpolated resolution, which is not true optical resolution. Do not confuse optical zoom with electronic zoom. Electronic zoom is simply cropping the image to a smaller size. G et a camera that has an optical viewfinder so that the LCD screen can be turned off to conserve power. M atch the memory to your shooting needs.
Most cameras come with inadequate memory in their base configuration.
Look at the revolutionary IBM Microdisk technology. Solid state memory options include ComPactFlash, SmartMedia, and MemorySticks. G et simple, intuitive controls, matched to your desire for complexity and control. A nd don't forget that you will need good image processing to compress and crop your images for publication. Use the standard 216 color palette for websafe colors.