Letters too small to read

[andrew]

If you, like most of us over 60, sometimes have trouble seeing the letters on the site, you can make them bigger by holding down the Ctrl button, and pushing + key.

If you desire it to be smaller, try the same thing, but use - key.

[Cornhusker]

You can also hold your control key and roll your mouse scroll wheel.
Sometimes I need bigger letters too.