Cheapest way to call US from South Korea?
Haven't been to ROK since early 80's, but will be spending about 6 weeks there in April/May for work. I checked with ATT and they want $2.29 a minute for calls from my cell phone there. Are there phone cards or any other means available there to call the US that would be cheaper? I'll use Skype when I can, but my laptop will not always be with me.