I just purchased a Sony mini dvd camcorder(expensive but easy). The problem I am beginning to see is that each disk only records up to about 30 minutes of video.  I can burn one to one copies but I\'m leaving a lot of empty space on the dvd since its only 30 minutes.  I tried burning the home video with dvd decryptor onto my harddrive, then using dvd shrink to burn to dvd.  Then when I loaded the second mini dvd onto hard drive, I tried to burn the second video onto same dvd but the software would not allow it b/c the disk was not empty.  Can someone help me?

Thanks for the help guys.  I played around last night and think I may have figured it out.  I opened as many folders on my desktop as I had mini dvd\'s.  Then I used dvd decryptor to burn each of my mini dvd\'s onto a respective folder on desktop.
Then, I opened dvd shrink and used the re-author button.  I clicked the drop down menu dragging from right to left only what I wanted from all the folders from desktop that I\'d copied mini dvd\'s to.  then I burned it all to one single dvd.