This is a worlds first, so does the Lenovo staff tell me. I can insert my SD card from my Sanyo HD1000 into the SD card reader of the Lenovo Skylight Smartbook, and right from within their Firefox based web browser, log-in to Youtube, click upload, select the file from the SD card and simply click to upload it! I actually uploaded this 1280x720 9mbit/s 25MB video clip using their built-in AT&T 3G connection, it took about a couple of minutes to upload over 3G. The same can of course be done faster over WiFi. With more tests to come up, I will try to figure out if the Youtube video-blogging using this ARM Powered laptop can be done just as fast as using an Intel powered laptop. And the ability to constantly upload videos from the bag over 3G and automatic WiFi roaming could be really interesting. The built-in USB host could also host future wireless dongles such as WiMax, White Spaces, LTE or some wireless broadband technologies to make it even faster to upload HD videos using it.
Another really cool thing is that the H264 baseline 9mbit/s 1280x720 Sanyo HD1000 video files playback nearly flawlessly on this ARM Powered laptop using its media player application.