Looks like C-Span will also be on board........
12:21:35 PM - 01:06:21 PM
FreedomWorks Rally
7619-1
01:00:00 PM - 04:00:00 PM
LIVE
Freedomworks: Taxpayer Rally
288868-1
01:00:00 PM - 04:00:00 PM
Online too:
http://www.c-span.org/Watch/C-SPAN_wm.aspx