Bests & Worsts Reviews from Amazon

I've already been the happy owner of a Sony DSC-F828 "big" camera for over a year, and still consider it perfect for my serious photographic needs. However, precisely _because_ it is so big, it can be very inconvenient to bring along, and also very intimidating to potential picture subjects. Enter the new Sony DSC-T7. I didn't realize just how _much_ smaller, or more precisely, how much thinner it is than all other digital cameras until I saw it in person. It not only fits in a shirt pocket, it fits in a shirt pocket _along_with_ a Treo or an iPod. Because its 3x zoom lens is folded, it does not protrude at all when taking pictures, meaning most subjects won't even realize a camera is pointed at them, let alone that it is zoomed in and high resolution. This greatly easy getting natural expressions in informal photos. Next, the specifications of the T7 are better than those of other similar Sony cameras such as the T1 and T33 in ways I care about, such as doubling the number of pixels in the 2.5" LCD screen, including an auto-focus assist lamp, and USB 2.0 support without needing driver software when used with Windows XP. One of my pet peeves about digital cameras is that they are not protected from the elements. The T7 helps this in two ways. First, its on/off switch is a solid lens cover. Second, the camera fits easily in the smallest size zip-loc sandwich bag, and can easily be operated while in the bag, providing serious dust and splash protection. One further protection is needed, but easily handled. The LCD needs protection, which I provided by covering it with a sheet of screen protector plastic left over from an old PDA. As you might expect from such a thin device, battery life is somewhat limited (about an hour of continuous use, set up for maximum brightness, continuous focus adjustment, and automatic flash. For that reason, I bought a spare battery, and since the charger is bigger than the camera, suggest other buyers do the same. Similarly, plan on getting more memory immediately. The supplied 32M is good for only 14 pictures at top resolution. I settled for 512M, the largest I could actually buy at time of purchase, but would recommend the new 1GB size if available to you as you buy. The memory door appears a bit flimsy, so it seems best not to need to open it too often. I bought this for my point and shoot wife to take on a week-long trip, and thereafter to have it with us whenever a shot might present itself, but not surely enough to carry the large camera, or in situations where keeping the large camera clean and dry might be an issue. If you too are a serious hobbyist, do be aware of unavoidable limitations: 1) 5MP is good, but not as good as the 7MP of a few also (barely) pocketable cameras. I decided smaller size outweighed higher resolution, but you may feel differently. 2) F4 is 2 full stops dimmer than the F2 of my other camera, which matters quite a bit when the light is low, as does 3) the ASA maximum of 400, rather than 800. There's also 4) no place to attach a filter. For a second camera, these are all perfectly acceptable compromises, in my opinion. Highly recommended as a second camera for hobbyists, or as a first camera for folks who want a very convenient and very high quality point and shoot camera.