you don't record the screen with a built in cam you have to download Microsoft expreshion or online : niaveo.com
If you have Mac OS X 10.6 (Snow Leopard) then QuickTime can record the screen - select New Screen Recording from the File menu. Try Snapz or screenflow, both of them record screen for Mac. or check more at http://en.wikipedia.org/wiki/Screencast
Have you heard of ' total screen recorder'? It enables you record your PC screen activity. http://totalscreenrecorder.com/ You can downlaod the trial version, it's full functionality
You can record screen shots by pressing the Home button and Power button at the same time.
the camera
For all I know, you must 'Jailbreak' it. I think there is a way to screen record using a capture card, but I am not sure!
You can use a screen record software like HyperCam or LiteCam.
Total Screen Recorder
The best way is to search for Cam Studio it can record your desktop and your voice or your desktop and music you have playing on your computer or whatever.There are many other screen recorder can help you record screen with audio. The one I used can help me record my screen, video player, webcam and recording your Microphone (or system MCI) to make your videos tutorials that your created easy to understand. It is very smart tool that can record all events on your screen.
Any Video Recorder is a free app, which can record screen activities and capture anything on the screen including windows, objects, menus, even the entire desktop. Any part of the screen, any window on the screen can be recorded.
This is not possible. I think. I have heard of these devices that show your ds screen on the tv. If you have a tv recorder, you can record like this. Otherwise, you can download an emulator online and a screen capture program on your computer and use the program to record the game screen on the emulator
At the top of your screen you should see a red dot, click it. If you want to record a video you have to have an acount made for you tube. Otherwise you cant record a vidoe. :D