If anyone knows how to make a RealBasic IDN-convert class that will work for Mac Os X and Windows, I'm offering $200. Or if anyone has anything that can help make the RFC make more sense =(. I've been trying to code it myself but it's a nightmare trying to understand name_prep and bootstring. In case you are curious what IDN is, it is Internationalized Domain Names. So if I went to 'ãŠã•ã‹.com', it would convert it to punycode format like so, 'xn--t8jc3a.com' My email is , email me if you are interested.