I have been using Safari, since the start, but the lastest update, is causing me a major problem. When I visit a site the text goes all graffiti & unreadable. For example, I go onto eBay & type in a search & the font that displays my searches has gone this way. Has anyone else experienced this, if so can & how do you change it? P.S I've already been into the preferences, something is overriding it. I've also re-installed it???