How can Font size be changed easily?

Question

I mean like in any and Every page on the net.

Answer 1

SImple!!

Here's a site that teaches you in a step by step process,

it is great, works everywhere, everytime!

http://blog.evilnote.com/2008/07/how-to-...

Answer 2

Hold down "Ctrl" and scroll your mousewheel up or down (for bigger and smaller font sizes, respectively). If you have a mouse without a wheel, using the + and - keys on the right of your keyboard will do the same thing if you are still holding down Ctrl. Enjoy your surfing!