I'm in need of an icon pack containing flags that correspond with ISO-3166 country codes such as US, CA, SE, DE etc. Optimally the flag icons would have names such as us.png, ca.png and so on. I'm guessing this is a common developer necessity making this a great place to ask.
Is this what you are looking for http://www.famfamfam.com/lab/icons/flags/
Also have a look at: