About the SD630; how the Dell deal works is 20% off the camera on their site plus they have a coupon codes on Fatwallet for $35 off and free shipping ($-8). This is the code for 20% off digital cameras NKZ$TWCHS8?$BW. You save $50 over the 1/2 inch screen. I don't know if the SD630 is a camera you can discount. They showed the SD600 on my email.

Officedepot has the S600 for under $160 shipped.