only 3 star.
I am using this just because deafult bookmark page has no background and themes just changes it's tab bar.
critics.
1. Auto update for some book marks.... like recent at bottom of selected.
2. thumbnails. must could be image size by default.
3. Background image auto change.. like in momentum
4. A clock is good to have with some weather report.
it's beginigns so it misses alot of fetures..