QRZ callsign lookup:
Satellite Tracking Program
QSL.NET
Amateur Satellite
Leeds Raynet
Radio Communications Agency Ofcom
UK Quick Amateur Radio links
West Yorshire Area Police
Eqso Help and Information
Ui-View APRS Amateur Positioning System
EchoLink Who is on line?
GB3HD Huddersfield Repeater Group
DX'er Look no further
UK Met office web site
UK Internet Gateway NOV