Maps and Aerial Views Bing Maps
Google Maps
Bing has Ordinance Survey maps.
Google has street view.
Online Radio Radio Africa Online
African music online - the best !
Currency XE Currency Converter Check on exchange rates for those foreign transactions.
Phone Book BT Directory Enquiries Look up United Kingdom phone numbers.
TV Schedules TVGuide Program listings for United Kingdom television, including Freeview and Freesat services.
Calendar Time and Date United Kingdom calendar with Bank Holidays.
Abbreviations Lookup acronyms, abbreviations and more.
Unit Conversion Convert units of measurement.
Steve's Digicams www.steves-digicams Excellent camera reviews.
Freeware and Shareware PassTheShareware
CNET download
File Hippo
PassTheShareware is a useful starting place for shareware; Snapfile is a good freeware site; CNET has downloads with useful user reviews; and Hippo has lots of good downloads, but no reviews.
Network-tool has DNS lookup, trace route etc; and zoneedit has a global whois lookup.
LaTeX CTAN The Comprehensive TeX Archive Network is the place to get LaTeX packages.
Web Design Web Design Group
HTML Validation
CSS Validation
HTML link checker
The first two are good sites for HTML related information and help. The last three the definitive validation service, and a useful bad link finder.