MikeJhn - you realise you can set the zoom in your own browser to make everything a little bigger and it will resize the screen to make it fit automatically (assuming you have a modern browser).
The text was changed to black yesterday.
I was trying to be helpful based on the fact you were posting increasingly large text and offering you a potential very easy solution.
The font on the site is now definitely black. There are a large number of things that can effect how the font is rendered on your screen and how readable it then is. I wrote a long musing yesterday that may shed a little light on your problems?
To get to the first post in a thread that you have not read, simply click on the red star in the topics list.
Can I suggest you PM me or drop your questions in one of the several site design threads that have popped up, rather than continue to derail AJB TEmple's request for recommendations on a new chop saw?