Oh boy, when did we roll back to 1997? Sorry, being a little facetious. Blinking or flashing text was so annoying that the major browsers have removed the (non-standard) tags from their reportoire. I believe that there is a CSS kludge that enables it. The other way would be to use JavaScript to periodically blank out a section of text.
Never be afraid to share your dreams with the world.
There's nothing the world loves more than the taste of really sweet dreams.