US CDMA major carrier Verizon Wireless now offers roaming in South Korea at $1.29/minute. The link:
http://mobileoptions.vzw.com/interna...h%20Korea.html
I rarely take my Verizon phone with me internationally, opting of course for GSM, but this could be useful to US travelers.
I'll be in Seoul for a day in early March and will check it out. Meanwhile if anyone has used this service let me know how it went.