From the review, it sounds like the SD750 is the model with the "giant screen" (3"),
whereas the SD1000 has "only" a 2.5" screen (standard on most cams nowadays).
It does look to be a nice, slim point-and-shoot-for-dummys camera,
though it lacks any form of image-stabilization.
Speaking of small digicams, I recently picked up a Canon Powershot A570-IS,
which itself is pretty small, but again with the standard 2.5" LCD.
This one has a larger optical zoom range, image-stabilization,
and uses ordinary rechargeable AA batteries. It also has a good "grip"
built-in, something I absolutely need when using it whilst dangling off
the side of a cliff. There are all of the point-and-shoot modes that
one could possibly want, plus *full manual controls*, including focus.
All in all, a great little cam for the creative photographer,
but one which can still play dumb for the masses.
And about the same price, or cheaper, than the slimmer, slippery ones.
Mine was CDN$260 when I got it, about a month ago.
Cheers