Tropical storms - quick, graphic cyclone tracks
active Australasian cyclones

Track tropical cyclones charts & information from satellites at this US navy site. It doesn't track extra-tropical cyclones.

Maps display potential minimum pressure and maximum winds in potential tropical depressions through to hurricanes

World-wide Tropical Cyclone naming scheme (text version from NHC NOAA)
further official documents (PDF's etc from WMO / WWW)

This Tropical Cyclones FAQ includes this excellent info about naming

More good info about hurricanes - University of Illinois