Install the cabextract package.

abooboo># zypper in cabextract

Download the msfont installer script for openSUSE 10.3.

abooboo># wget

Assign execute permission and execute the script.

`abooboo># chmod a+x

You have ms fonts now. The other simpler way to do this is to simply copy over the fonts you need from a Windows machine and use the fonts manager to install them.