[drzeller]

Here are a few ideas for the tag line:

1. Books In Motion
2. eBooks In Motion
3. Spreading the Word
4. Mobile Books Discussed
5. Building a Mobile Library
6. Reading, Your Way
7. Reading On the Go (or Reading - On the Go)
8. Write Once. Read Anywhere.
9. Books Unleashed
   
10. Just Say Go
11. One For the Road
12. Today's Bookmobile
13. Which Book is Rich
14. Read Around the Clock

David