Compact Purse Pocket

Just sold my G7 is a compact, something like,. Canon TX1, SD950, SD870 for?
I love my G7, but it's heavy and bulky. So I sold it to get. The size of a small camera that fits in my pocket or bag light on my wife. I want a good picture, video and film as well. I read the reviews of the camera and still can not decide. Can I use the optical zoom in SD950 SD870 for? How bad image of Canon TX1 Indoor What is this? I read that is not taken in a noisy room. However the method. If you use the flash to be used in the home that they are good or bad. I am ready to TX1 features movie recording. The SD950 will sell if it can zoom while recording. Video Also, please state if you own or try to appreciate.
I believe both cameras with optical zoom. 3x a lot, but the average for the camera. A small point and shoot. I would recommend. www.dpreview.com. For some more research for you. They have a large unbiased reviews on the camera a lot. Also, IMO, Kanon is generally not so great in the room. You might consider the Nikon or Panasonic. ISO, and the indoor shots. In particular, Nikon S51, and Panasonic. TZ3, which has a 10x zoom and video mode is good too. Hwangweanigchewi!