Samsung Mobile Utility X
Samsung Mobile Utility X for Mac is included in Internet & Network Tools.
From the developer:
Samsung Mobile Utility is a tool that enables you to connect a samsung mobile phone to a macintosh computer, to copy photos from your phone to your mac and to copy melodies from your mac to your phone. Samsung Mobile Utility uses infrared communication (irda) and works with the samsung V200 photo mobile phone and most probably with other samsung mobile phones too. Samsung Mobile Utility may also work with a serial adapter; however this has not been tested.
You may want to check out more software for Mac, such as Mobile-Flex, Virgin Mobile or T-Mobile DIGITS, which might be related to Samsung Mobile Utility X.