SX40
If the reviews live up to the specs that's a convincing reaon to upgrade the SX20 and is close enough in appearance that the wife won't notice.
Canon has unveiled two additions to its Powershot cameras range, both powered by the latest Digic 5 image processor which enhances colour, reduces noise and increases white balance accuracy. First up is the PowerShot S100, a quality compact snapper that builds on the S90/S95 heritage of good low light sensitivity and manual …
The S100 doesn't pack the optical viewfinder of it's earlier forebears. My S60 has packed up and made a really useful addition to my D300. But I can't live without a real viewfinder, the rear screen is useful, it works well in lots of situations, but not all. Oh well, back to searching eBay for a old one at a suitably tight fisted price.