The Canon IXUS 115 HS (also known as the PowerShot ELPH 100 HS) is a new slim and stylish compact digital camera. Key features of the IXUS 115 include a back-illuminated 12.1 megapixel CMOS sensor, 4x 28-112mm lens with an optical image stabiliser, 3.4 frames per second burst mode at full...