Canon Powershot G10, a great camera with full manual control if you want it. It has incredible resolution - 14.75 megapix, so does produce enormous file sizes if you set it at best quality. I like taking pictures but I hate carrying bagfulls of kit around, so this camera suits me perfectly. Not that I'm a serious photographer, just a snapper really. The G series is Canon's flagship non dslr range, not as versatile as a dslr of course, but try telling the difference in terms of detail and colour....
Now superseded by the 10 megapix G11, but many folk still prefer the G10, me too. Easy to use with plenty of easy fingertip controls (no need to go searching around in menus), and looks great, quite retro, a bit like an old rangefinder. Fairly wide angle too, and good zoom, image stabilsation etc etc.
Google it for loads of info.