Ottawa-22 said:
I first use DVD Decrypter to make a VOB file on my computer. I then use AutoGK to turn it into a nice little avi file.
This response is the closest to being the right one for what you want to do. Except that I see no reason for you turn it into an avi file once you've got it stored on a hard drive, which from what I read in the original post is all that you want to do. With DVD Decrypter, you can simply decrypt the DVD as is to your hard drive. And unless your computer is very old and slow, it won't take hours to do either. I've never had to wait longer than 25 minutes to decrypt a 4 gig DVD. Then a software player will be able to "Play DVD from folder" and you can watch it on your computer. The biggest problem that I can see for you is that DVD Decrypter is no longer supported and I don't know how hard it is to find anymore. Personally, I've been very happy with it. But I'm sure there are other similar programs out there. You should do a little reading at either doom9 forums or videohelp.com -- I'm sure that'll point you in the right direction.
Oh, the other thing about this question that's been mentioned is how much hard drive space you'll need for 50 DVDs. That'll depend on whether they're single layered or dual layered. If they were all dual layered and maxed out memory wise, you'd be looking at about 8.5 gigs per title. So, that 500 gig hard drive would be just about right!
I hope that helps.