As I've said to several other posters, I reckon it's a font substitution problem - some fonts display much better than others in certain environments. BTW, an

As I've said to several other posters, I reckon it's a font substitution problem - some fonts display much better than others in certain environments. BTW, an interesting observation, when I first posted the comment it was up-voted, it's now been down-voted to just below where it started. I think this proves the point that not everyone is viewing that page with equal ease.