Responding to the question by Bundyo, yes I do watch video on my Nokia 9300. With Smart Video Converter, by Lazy Cat Games, I can keep about 6 hrs of video at 256 kbps (15 fps) with stereo audio (22050 Hz) on my 1 GB MMC card.

Normal video is displayed at 400x200, but I can convert a 16:9 aspect ratio widescreen video from DVD and see it in widescreen on my display without noticable distortion.

I have converted both normal and PAL video with it. It's great to carry on flights with you.