The top 10 Yahoo mobile searches for 2009 are:

1. Megan Fox, 2. Mobile Games, 3. Michael Jackson, 4. Movies, 5. Rihanna , 6. Mail, 7. Lady Gaga , 8. NFL, 9. Ringtones, 10. iPhone.

Interesting to see that only 4 of these are mobile specific.  The other searches being entertainment focused shows mobile web use maturing to provide users the same PC web “entertain me” experience.