Bulb mode

[Zwaf]

I was wondering whether there are any digital cameras (non DSLR's) which have this function (or manual exposure). I heard the Nokia 8800 phone has it build in it's camera. If a camera on a phone has it, a handheld point and shoot should have it too right?
It doesnt have to be that long, 10sec to 30sec would already be enough.
Cameras like the powershot G9 should surely have some sort of manual exposure?

Thanks