Digicams that take great video

i have tried my a 620 to take some indoor video and low light video (which my 3 ccd panasonic dont do a good job ), and i was pretty impressed only problem is that it takes up lot of memory . 1 gb of sd card will give approx 8 min thats all!!!.

the camera even has an inbuilt video editting software,and some not much different video types like vivid green and so on .
too save memory it has low resolution videos too.

do all the canon's take nice videos like the S2? I noticed on the website that you sent me that although they have the same specs (640 X 480 @ 30 fps) the S2 looked alot better than the sd550's movies even though they have the same specs (less choppy, smoother motion)

I'm about to purchase the Canon IS S2, I haven't found any other camera that has video as good as the S2. Even the other Canons look like there are more artifacts and distortion even though they are newer models per se. Any additional comments before I take the plunge? Thanks everyone. The clips on Steves Digicam reviews helped a lot

A specification for 640x480 at 30 fps does not tell the whole story:

How much compression are they using?

Notice that the S2 IS also uses more memory for its videos.
i.e. Less compression.

Do they have image stabilization?
S2 IS has image stabilzation.

Zoom while using video.
This is a problem for most cameras, because the microphone will pick-up the zoom and focus motors.
Some cameras will not let you zoom with video.
Some cameras will give you the choice of zooming but warn you that you will get audio noise from the zoom motor or focus motor.
Not a problem on the S2 IS.

So far, the S2 IS does the best job of video on a digital camera.

Having said that.........a digital camcorder can do a better job, and the cost of tape is much lower than the cost of memory cards.

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Thanks for the reply, that makes a lot of sense. I didn't notice that the compression was more on the other Canon models (SD 550 and A620) but you can definitely see pixelation in their videos versus the video coming from the S2. Do you know if video editing (ie iMovie) software accepts the file format that these videos are in? Do you recommend any other cameras that I should consider or do you think the S2 is best choice?

I don't know anything about iMovie but the Canon S2 IS uses AVI which is pretty common.

Movies: AVI (Image data: Motion JPEG)

I don't know of any digital camera that does a better job on video than the S2 IS.