Short domains are more memorable.You can't really argue with that.However a lot of registries don't allow them for a variety of reasons.The Isle of Man is one of the few exceptions that springs to mind, as they allow pretty much any length, but charge more for the shorter ones.The Irish domain registry does not allow two letter domains, but will allow two character domains. … [Read more...] about One and Two Character Domains? Dotmobi and dotcoop