About a month ago, I bought myself a Canon IXUS 800 IS (also known as PowerShot SD700 IS). Dpreview's review convinced me to it.
I immediately returned it to the store, as the zoom button didn't work as smooth as it should. In fact, I couldn't zoom in at all.
One month later, they send me the repaired digicam back.
Just in time, as I'll be heading to the facts-convention this weekend!
You can check out some pictures taken with the Ixus 800 here.