I've seen a few sites that have a flash app which takes video from the users webcam and manipulates it. One example is the flash barcode reader http://www.renaun.com/flex2/BarcodeReader/BarcodeReader.html .
I want users to be able to submit 10-15 second clips which I can save to my server and then play back later via flash again.
Can you link to some example projects for this, or tell me what sections of which manuals I should be looking at?
-Adam
There are several articles with sample code for this on adobes site. I would recommend you to go through this tutorial as it will guide you through all the necessary steps along with sample code:
http://www.adobe.com/devnet/flash/articles/webcam_motion.html