If not chosen, these will be reduced to a regular space. Stuck in by some editors. Stuck in by some editors. Stuck in by some editors. Not needed, unless you are using style sheets which require them.
Most people seem to hate blinking text.
Leave in unnecessary META code which is absolutely not needed. Commercial HTML editors often put this in to show that their product was used to make the page. I've seen it, but I don't know what it does. You may leave suggestions, comments and bug reports in my guestbook .