Do DVD+R/+RW PC drives and DVD+R/+RW video recorders need different discs?
No, all discs will be compatible with both data drives and DVD+RW video recorders. However, it will be possible for manufacturers to create media that is optimized for video or data applications. Data media will generally be cheaper than video media. However, there is no technical difference between the two. Note that although DVD+R and DVD+RW discs might be labeled as “4.7 GB,” or “240 minutes of video,” this does not mean that their usage is limited to either video or data applications.