Is there any way to copy a DVD's contents to your computer. We were trying to copy some business videos to a folder on our computer so that they would be more easily accessible.

Two methods:

1) MacTheRipper is a fine app for doing exactly this: Put a DVD in. Create a new folder on your desktop and name it, perhaps, "DVD importing." Then open MacTheRipper, and go to File > Save To… to choose that folder. It will save the DVD information inside two folders called AUDIO_TS and VIDEO_TS. You can use the wonderful, free media player VLC to open that VIDEO_TS folder.

2) AND THIS IS PROBABLY THE WAY YOU WANT TO GO … You can use HandBrake to import the DVD content (or an imported VIDEO_TS folder) straight to a QuickTime- or iPod-playable movie.

Of course, we would never ever want to use these techniques to distribute copyrighted content, would we?

My CD/DVD burner drive won’t let me insert a disk. I think it thinks there’s a disk already in there but there isn’t. Is there a way to get it “unlocked?”

So, is this a “slot-loading” or do you put the disc in a tray that pops out?

Reminds me of the time at Kinko’s when the older lady put the CD into the 5 1/4″ floppy disc drive. A Windows computer, natch, and I wish I had a picture of the look on my face. I seem to recall that those damn PCs were bolted down. I giggled a lot.

Either way, try opening iTunes and pushing the eject button at bottom right. If that doesn’t work, follow these instructions:

From macosxhints.com: http://www.macosxhints.com/article.php?story=20031210193237190)

I had a CD get stuck in my slot-loading superdrive Aluminum Powerbook, running 10.3. The CD became unresponsive and not recognized by my computer at all! Here is the fix:

Hold Control-Command-Option-Eject Button; this will shut down your computer. Turn the power on with the power button and hold Command-Option-O-F — this will boot you into open firmware. Now type
eject cd and hit the Return key and wait until the CD pops out. Type

mac-boot
and you are ready to rock!
[robg adds:
As mentioned elsewhere on the site, you can also try holding the mouse button down during boot to force the system to eject any inserted CDs.]