Requesto to give the ability to change header format .
Header information uses up tons of critical screen real-estate that can best be used to display critical information. Three possible ideas:
1. )A Checkbox that would hide the header
2.) An auto hide feature (like windows or mac that slides up and down based on cursor position)
3.) Shrink the header size further or provide the option for header size Small/Med/Large as part of a user's preferences