Yes, you can download the software
HyperCam2 its easy to use@ http://hypercam.software.en.softonic.com/download?gclid=CN-cu4q-1qUCFRtqgwodAxGojg
by moving the laptop or computer by an angle.
Its usually located on top-middle part of the laptop screen
install the webcam and place it on top of the monitor
webcam
yes. You can use skype to preview your webcam in full screen
Click start, My computer, Devices and under there should be a webcam device.
Yes - during screen saver mode, any programs running will continue to do so.
you don't record the screen with a built in cam you have to download Microsoft expreshion or online : niaveo.com
Yes, the MacBook comes with a built in webcam on the top of the computer screen.
To record what is happening on your Mac's screen use software like Snapz Pro X, ScreenRecord, Screen Movie Recorder, Screen Mimic, iShowU etc. (see links below).
You can turn on the built in Webcam, for a Mercer laptop computer by going to the program menu. In the program menu click on YouCam. Open the YouCam program and the Webcam will turn on.
If your laptop/computer has a wireless webcam installed already, you do not need to purchase another one. You can simply download an app like Yawkam (a free java webcam app) and install it on you laptop, launch it, select integrated camera option on your PC and turn on the motion detector.