Yeah, I do it all the time (even though I have a degree in English). There seems to be some words that when you specifically type them that the brain mangles and this gets worse, for me, the better I get as a typist. When I couldn't type at all I never made the mistake, but now when I type without thinking about the act of typing, I do. When I re-read my post I noticed it straight away. Internet dyslexia. Ho hum. Anyway.... back to the topic...More often then not people write loose in place of lose. It's just weird that people would make an error like that so systematically.