New features have been rolled out for the mobile interface at:
RR Mobile
1) Retrieve Frequencies/Information based on Zip Code (US Only)
2) Frequency Search by State
3) Additional frequency details display for individual frequency entries (inputs,etc)
4) System ID and Custom Frequency Table information now available for trunked systems.
I've got more features and functionality planned - but these are some of the more highly requested updates that we rolled out today.
Enjoy!