Como colocar una "Lluvia de Estrellas" en el blog.

Este es un muy bonito efecto para implementar en el blog ahora que estamos en vispera de navidad. Su implementación es muy sencilla, sólo tiene que colocar el código que se te mostrará a continuación como un elemento HTML/Javascript en la sidebar de tu blog, guardar los cambios y posteriormente arrastrar esa sección hasta el final de la sidebar.

<marquee behavior="scroll" direction="down" scrollamount="3" style="border: 0px none; height: 701px; left: 284px; margin: 0px; padding: 0px; position: absolute; top: 15px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="3" style="border: 0px none; height: 141px; left: 68px; margin: 0px; padding: 0px; position: absolute; top: 99px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="3" style="border: 0px none; height: 591px; left: 846px; margin: 0px; padding: 0px; position: absolute; top: 62px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="1" style="border: 0px none; height: 421px; left: 873px; margin: 0px; padding: 0px; position: absolute; top: 29px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="5" style="border: 0px none; height: 556px; left: 291px; margin: 0px; padding: 0px; position: absolute; top: 76px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="5" style="border: 0px none; height: 351px; left: 816px; margin: 0px; padding: 0px; position: absolute; top: 6px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="3" style="border: 0px none; height: 398px; left: 604px; margin: 0px; padding: 0px; position: absolute; top: 78px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="2" style="border: 0px none; height: 600px; left: 720px; margin: 0px; padding: 0px; position: absolute; top: 115px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="6" style="border: 0px none; height: 54px; left: 237px; margin: 0px; padding: 0px; position: absolute; top: 45px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="5" style="border: 0px none; height: 651px; left: 242px; margin: 0px; padding: 0px; position: absolute; top: 107px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="4" style="border: 0px none; height: 138px; left: 841px; margin: 0px; padding: 0px; position: absolute; top: 18px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="1" style="border: 0px none; height: 624px; left: 108px; margin: 0px; padding: 0px; position: absolute; top: 10px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="5" style="border: 0px none; height: 784px; left: 638px; margin: 0px; padding: 0px; position: absolute; top: 23px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="2" style="border: 0px none; height: 305px; left: 737px; margin: 0px; padding: 0px; position: absolute; top: 73px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="" style="border: 0px none; height: 250px; left: 288px; margin: 0px; padding: 0px; position: absolute; top: 16px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="3" style="border: 0px none; height: 139px; left: 720px; margin: 0px; padding: 0px; position: absolute; top: 57px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="2" style="border: 0px none; height: 539px; left: 524px; margin: 0px; padding: 0px; position: absolute; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="5" style="border: 0px none; height: 337px; left: 637px; margin: 0px; padding: 0px; position: absolute; top: 65px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="3" style="border: 0px none; height: 281px; left: 757px; margin: 0px; padding: 0px; position: absolute; top: 104px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="2" style="border: 0px none; height: 50px; left: 829px; margin: 0px; padding: 0px; position: absolute; top: 80px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><marquee behavior="scroll" direction="down" scrollamount="2" style="border: 0px none; height: 136px; left: 878px; margin: 0px; padding: 0px; position: absolute; top: 5px; width: auto; z-index: 1;"><img src="http://jtpinto51.googlepages.com/STAR_LIGHTER.gif" /></marquee><a href="http://milaboratoriodepruebas.com/" style="-moz-background-clip: border; -moz-background-inline-policy: continuous; -moz-background-origin: padding; background: rgb(255, 255, 255) none repeat scroll 0% 0%; border: 1px double rgb(0, 173, 239); color: navy; font-family: tahoma; font-size: 11px; padding: 1px; text-decoration: none;" target="_blank"></a>

El efecto puedes visualizarlo en esta DEMO.