How to comment on Secure Flight

Secure flight is the plan whereby the TSA would approve each individual traveller for airplane travel, rather than the current system where the airlines check travellers against a watch list and no-fly list.

Written comments for secure flight must be received by November 21, 2007. Please leave a comment even if you don't think it will help. By my count there are only 291 comments as of today. There should be thousands...
Here's how to leave a comment.
1. Go to http://www.regulations.gov/
2. Scroll down to "Optional Step 4" in the search box. Select category "Docket ID" from the dropdown menu. Paste "TSA-2007-28572" into the adjacent text box. Leave everything else as is. Press submit.
3. To leave a comment, click on the callout image:. It is on the right hand side under "Comments
Add/Due By". To view other people's comments, click on the link under "Docket ID".

Here's the TSA's information about secure flight.
What is so bad about secure flight?
1. It violates your privacy. The government would be collecting and storing large quantities of information about you.
2. It violates your explicit rights to freedom of assembly because it requires prior permission for you to travel. It also interferes with your implicit right to movement.
3. It places an undue economic burden on airlines and would increase passenger delays.

A good overview of problems with secure flight is available here and here.