Well, the FCC voted to eliminate all low power wireless activity in the recently auctioned 700Mhz band, as of Feb 17th 2009.  That means that we have some work to do, and some money to spend.  Wireless mics, in-ears and wireless com in the 700Mhz band will be illegal as of Feb 17th.  Prior to this announcement, I had heard mixed reports from trusted sources about the future legality of operating in the 700Mhz band.  Although the document referred to in this article is open to comment, and is not yet law, there is no reason to believe that it won’t become law.

FCC wants wireless mic ban at 700MHz