I have some buttons in which I'm using Unicode arrows as the label. It works fine on Mac. I can't figure out how to make it work on Windows though. Do the unicode symbols exist within some font that I could embed? I have a font called Arial Unicode on my Mac, but attempting to embed it with Flex gives an error: "exception during transcoding: Unexpected exception encountered while reading font file '/Users/jsd/Documents/Flex Builder 3/client/src/assets/Arial_Unicode.ttf'"