2-letter domains belong to the rare and desired domain types. Fomains like FB.COM sold for million $ amounts. There are several usage types, some are:
- your initials as a domain
- short www address that is easy to tell by phone without making mistakes
- shortening URL generally
- investment - since there are only 676 latin-1 2-letter domains/country they are interesting object of reselling
- more effective QR codes
I offer very cheap 2-letter domains ordering on my website. F.e. the european domains ending with .EE (Estonia, EU).
Only 100 domains from 676 are left available.
Check them here:
http://1-single-letter-domains.com/list.ee.php?c=USD&r=b