I have a friend here at work who has started to get all her copy in her mail coming through as none descript jibberish consisting of numbers, and what appear to be math symbols. This is happening when she tries to type too, which as you can imagine is a complete nuisance. I am wondering if anyone has had anything similar and if so how was it solved. It appears to be some kind of minor bug. We have repaired permissions and reinstalled macOSX. The system we are running is: OS 10.4.10 Intel Core 2 Duo Any help will be greatly appreciated.