Because there is always some new way for them to package and re-package the same material, and charge each time. LOL.
For a limited time, bonjovi.com is offering a musical bouquet of five of their ballads for $4.99:
1. Thank You For Loving Me
2. What Do You Got
3. All About Loving You
4. You Had Me From Hello
5. Bed Of Roses
You can order it for your honey and they'll deliver it electronically on Valentine's Day.
Order your bouquet here.