Take a look at the picture link attached.
1) In Guide with time line, show 1/2 hours (Example 2:30) across the top if the zoom is high enough to have room to display it.
2) Set Font size for text in guide timeline and description of listing at bottom or in top when on Timeline+TV
3) More color options other then Blue/Black/Gray
4) Be able to set color for Highlighted items
