>>Would be possible, if someone types Moskou, then help comes up asking if this is a typo and have a selection of similar spelled cities? It may reduce such misspelling errors.
>
>Sure, maybe you can point me to a worldwide list of cities we could use for validation.

OK,

I'll do some search on the Net. My wild guess would be, that USPS or big telephone companies like ATT or MCI might have one.

Igor