I've found the perfect protestor repellent for RNC attendees wishing not to be heckled and pelted by peaceniks.
FOX News Channel Ring Tones! They've got Fox Report, Hannity & Colmes and the O'Reilly Factor among others. I say every conservative with a Blackberry or cell phone (read: every single one) in NYC downloads these babies just in case of emergency. Just a taste of the O'Reilly theme in all its polyphonic glory is sure to send even the bravest protestor biking back to Central Park with his fingers in his ears. Just remember, don't fire until you see the beads of their dreadlocks.
All right, vast right wing conspiracy, get the word out. Go!
UPDATE: Combined with this news, the ringtone repellent should really drive them batty.