Registering a domain

• 'Top Level Domains' (TLDs)

  • .com, .org, .net
  • .biz, .info, .name (and others)
  • .uk: .co.uk, .org.uk, .net.uk, .plc.uk, .ltd.uk (and .ac.uk of course)
  • other 'country' domains, e.g. .tv

• Register in one TLD, or in 'all' the TLDs?

• Registries. Costs, normally recurrent

• Is it your domain, or theirs? Can you move it? What strings?