Oh, yeah, and, I've been grumbling that I suspected my camera wasn't making as clear and sharp images as it used to, so yesterday I finally went out and did a side-by-side comparison between the Sony Cybershot P5 and the Cybershot P10. In sharpness, there's really no perceptible difference. Either I've been imagining there's a difference, or I'm becoming more picky... I mean more discerning. Or maybe I'm trying to rationalize buying a newer, better (that is, more expensive) camera. The P10 exposes scenes by about a half-stop more than the P5, but otherwise, there's not much difference between the two Cybershots. The P10 has a "custom" settings option, so I may experiment with setting a custom profile, with slightly less exposure, more saturation, and a boost in sharpening.
This is an interesting article about digital image sharpening.
As you can tell, I'm having a hard time getting motivated to "do something more productive."