This Panasonic Network Camera had the features that I wanted. Allow me to warn you, there is no zoom, however, you can switch from a default resolution of 320x240 to 640 X 480. Unless you are prepared to pay a much larger price, the zooms you get will be digital and not optical. That means the picture will be bigger, but it will also be grainier. Second, set-up required a call to technical support, however, Panasonic was great and it was up and running in under an hour. Panasonic provides a free webservice for this camera as well as most if not all of their network cameras. The necessary software is housed in the camera!! Once you configure web access, you have the option of sharing the URL with friends and family (up to 50). As each person hits the URL, they are presented with a password dialog. I set up two guest accounts that have differing levels of control over the camera. I grant no one the ability to tilt or pan and no one can listen. Even with those limitations, many of my associates tune into my puppy cam and watch the show. There is an integrated microphone that is good enough for most purposes. By attaching an inexpensive pair of computer speakers, you gain the ability to speak through the camera. I once caught my Doberman digging in the carpet. When she heard my voice come out of the blue and tell her to stop, she jumped, looked around, and STOPPED digging.
With my administrative password, I have full control of the camera and I've been able to put my mind at ease concerning my pets. This camera is really intended as a Security Camera and it would do a great job for that purpose as well. The web interface allows for simultaneous viewing of multiple cameras. Before you blow half the price on a camera that looks "high tech" but is not reliable and can't pan or tilt as far, I suggest that you look carefully at the specs of the cameras side by side. If you can afford it, this is a great camera. If you want to view images in Hi-Def, you can do that... for about a thousand dollars more. If you want an opticial Zoom, expect to pay $700+ for your camera. I'm very satisfied.