Dorgem is a webcam capture application for Windows 9x and up.
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WebcamStudio For GNU/Linux creates a virtual webcam that can mix several video sources together and can be used for live broadcasting over Bambuser, UStream or Stickam.
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Cheese uses your webcam to take photos and videos, applies fancy special effects and lets you share the fun with others.
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wxCam is a webcam application for linux.
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