“The [Canon] IXUS 240 HS comes most highly recommended to casual photographers.“
PhotographyBLOG has posted their review of the Canon ELPH 320 HS / IXUS 240 HS [Specs], an ultra compact digital camera with 16.1MP resolution (1/2.3-in. CMOS), 5x wide-angle optical zoom (24-120mm equiv.), optical image stabilization, 3.2-in. Touch LCD (461k-dot), built-in WiFi, Smart AUTO, P, Super Slow Motion (records 640 x 480 pixels at 120 fps), and Full HD 1080p Movie 1920×1080 @ 24fps with stereo sound.
You can read the Canon ELPH 320 HS / IXUS 240 HS Review @ PhotographyBLOG.