hello there!
i would really love to get some recommendations and advices regarding digital cameras which most important parameters are: it should be physically as small as possible but still of good quality (at least 3-4 mega pixels). the budget - at around 600$.
thanks in advance!
tam 
i love the sd10 from cannon. great point and shoot and TINY. oh, and less than $300. fantastic deal for 4 megapixels.
I rock a canon sd10 in my pocket at all times, in the past 4 months it has become such an amazing tool to have around and i fear the day that i forget to drop it in my pocket before leaving the house.
it’s small enough that i was able to snap off some shots in the national SPY museum where cameras are prohibited.
and at 4 mega pixels and an awesome litium battery i think it’s unbeatable for it’s size
although i have also heard a lot of great things about the pentax optio
I have a Fuji Finepix F700 Digital Camera and love it. Great pictures. Largest digital screen I’ve seen on a camera this small. (Its really tiny.)
Info:
that fuji looks like a fred flinstone lunchbox compared to the sd-10
IMO, the best tiny cameras worthy of a designer are:
Casio Exilim s3:
For a bit more heft & cost, the new Sony Cybershot DSC-T1: