Canon takes up to 20% off a selection of factory-refurbished Canon PowerShot digital cameras, with prices starting at $56. Even better, get free shipping with orders of $100 or more; otherwise, shipping starts at $11.99. That's tied with our April mention (although that featured a higher starting price) and yields a number of current price lows on these items, although we saw up to 50% off a similar selection of items with a cheaper free shipping threshold in December. A 90-day Canon warranty applies on all items.