cameras to consider in the near future..

Since my sony T10 is sort of dying, it's time to consider a new camera. I need something that can do good low-light shots, and is not too big to carry around, preferably with wide angle. So far I've found 3 new cameras that seem to suit my need, but none of them are released yet..

• Sony Cyber-shot DSC-TX1/H 10MP, similar size to my T10, but no wide angle.
  
• Canon Powershot S90. Good size, has wide angle
• Panasonic DMC-GF1. Not exactly compact, but guaranteed to have the best picture quality, and is twice the price of the other two.