Cons: 2 Canon cameras I purchased each died due to "hardware malfunction" less than 3 months past warranty. Used for maybe 200 shots, no extremes in weather or handling. NOT good! Never had this problem with my Nikons or Olympus or other digital cameras.
Summary: I ordered one in December 06 it arrived with a black viewfinder. You could see various information, but any picture taken was just a solid black rectangle. Amazon exchanged it in time for Christmas 06! The replacment camera lasted till February before it too failed to this mysterious black screen malfunction. Canon will repair them for free, you just have to mail it to them and wait. While it worked it made nice pictures.
Pros: None really. Many of the features on this camera exists on competing brands. Yes, multiple shooting modes are great but available elsewhere.
Cons: I've owned other digital cameras, Sony & Olympus so I have something to compare this camera to. I tried several (many) different settings and combinations and could not get a good sharp photo indoors