"South Burlington, VT - Starting Sunday, August 1 and extending through September 30, 2010, PocketWizard's US Distributor, MAC Group, is offering a $25 Mail-in Rebate on all MiniTT1 and FlexTT5 purchases. This program is for any PocketWizard MiniTT1 and FlexTT5 purchases made in the US. In addition, all purchase are secured by MAC Group's 30 Day Satisfaction Guarantee which has been extended to 9/30/2010."
Here are the B&H links for the MiniTT1
and the FlexTT5