Dairy Farm Daily

Delicious top-level domains

Apart from well-known .US used by del.icio.us, there are other good top-level country code domains, potentially useful for web 2.0 sites:

.ws

used by elbo.ws (country unclear?)

.gs

used by blo.gs - now owned by Yahoo

.tf

perhaps for snprin.tf, as a special gift for Theo

.er

delegated to Eritrea - but managed by somebody in San Francisco?

.me

Allocated for Montenegro, unused in IANA whois; for all instant messaging startups (see imeem, meebo)

.id

Indonesia - rules unclear; authentication and identity services?

.th

Thailand - very strict rules; would be nice present to old Old English fans

Resources: IANA Whois | Official ISO 3166 country code list