Basta copiar o código, colar no HTML/Javascript, colocar o endereço de seu blog e no local indicado e pronto
<div class="widget-content">
<style>
#slideshow {
width: 960px; /*aqui o comprimento do slide*/
margin: 5px;
padding:0;
background:#fff;
height:270px;
overflow:hidden;
border:1px dashed #3A3B4C;
box-shadow: 0px 0px 1em #3A3B4C;
-webkit-box-shadow: 0px 0px 1em #3A3B4C;
-moz-box-shadow: 0px 0px 1em #3A3B4C;
margin: 6px 8px 6px 8px;
padding: 1px 2px 1px 2px;
}
#slideshow ul {
background:transparent;
margin: 0;
padding: 0;
list-style-type: none;
}
#slideshow .slides {
width:565px;
overflow: hidden;
float:left;
color: #000;
text-shadow: #fff 1px 1px 1px, #000 -1px -1px 1px;
}
#slideshow .slides ul {
float:left;
overflow: hidden;
width:565px;
height:270px;
}
#slideshow .slides li {
display:none;
left:-99999em;
width:565px;
height:270px;
display:block;
overflow: hidden;
background:#fff;
position:relative;
z-index:1;
}
.js #slideshow .slides li {
margin: 0;
padding: 0;
list-style-type: none;
width:565px;
height:270px;
display:block;
overflow: hidden;
background:#fff;
position:relative;
z-index:1;
}
.js #slideshow .slides li .entry {
width:565px;
height: 50px;/*area inscrição*/
padding: 5px;
overflow: hidden;
position:absolute;
bottom:0;
left:0;
background:#585976;
filter:alpha(opacity=70);
-moz-opacity:0.7;
-khtml-opacity: 0.7;
opacity: 0.7;
}
#slideshow .slides li .entry p {
margin: 0;
}
#slideshow .slides li .entry h2 ,
#slideshow .slides li .entry h2 a,
#slideshow .slides li .entry h2 a:link,
#slideshow .slides li .entry h2 a:visited,
#slideshow .slides li .entry h2 a:hover,
#slideshow .slides li .entry h2 a:active {
font-size: 20px;
line-height: 1.1em;
margin:0;
color: #000;
text-shadow: #000 1px 1px 1px, #ccc -1px -1px 1px; !important;
margin: 0;
letter-spacing:0;
border:none !important;
}
#slideshow ul.slides-nav {
height:270px;
width:395px;
margin:0;
padding: 0;
float:right;
overflow:hidden;
}
#slideshow .slides-nav li {
display:block;
margin:0;
padding:0;
list-style-type:none;
display:block;
border-bottom: 1px dashed #3A3B4C;
border-left: 1px dashed #3A3B4C;
}
#slideshow .slides-nav li a {/*area slide menor*/
width:375px;
font-family:arial,helvetica,sans-serif;
display:block;
margin:0;
padding:7px;
list-style-type:none;
display:block;
height:12px;
color: #000;
text-shadow: #fff 1px 1px 1px, #ccc -1px -1px 1px;
font-size:10pt;
overflow:hidden;
background: #fff;
line-height:1.35em;
}
slides.ul li {
background-attachment:scroll;
background-color:transparent;
background-position:center top;
background-repeat:no-repeat;
display:block;
height:270px;
left:0;
opacity:1;
position:absolute;
top:0;
width:540px;
z-index:6;
}
.js #slideshow .slides-nav li.on a {
background: #585976;
filter:alpha(opacity=70);
-moz-opacity:0.7;
-khtml-opacity: 0.7;
opacity: 0.7;
color: #fff;
text-shadow: #000 1px 1px 1px, #ccc -1px -1px 1px;
}
.js #slideshow .slides-nav li a:hover,
.js #slideshow .slides-nav li a:active {
color:#000;
}
#slideshow .slides-nav li a img.post-thum,
#slideshow .slides-nav li a img.thumbnail {
float:left;
margin: -2px 10px 0 0;
padding:2px;
border: 1px solid #aaa;
width:70px;
height:18px;
}
.js #slideshow .slides-nav li.on a img.post-thum,
.js #slideshow .slides-nav li.on a img.thumbnail {
background:#fff !important;
}
</style>
<script language="JavaScript">
imgr = new Array();
imgr[0] = "https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEggluIxk3JdUuOlcXhAM0FuOgimY81HlqY6z1-_1kNram0l2A3zPkxHLCHJb38jl59ckNWrN44ZnKptBXkiwGwoqhMK8VmSyhU6v61khtF_MuZgRVMObS58Kku_ope3LDpPw2bNMndoDfd5/s320/templatesww.png";
showRandomImg = true;
aBold = true;
summaryPost = 300; //
summaryTitle = 250; //
numposts = 10; //
home_page = "AQUI O ENDEREÇO DO SEU BLOG";
function removeHtmlTag(strx,chop){
var s = strx.split("<");
for(var i=0;i<s.length;i++){
if(s[i].indexOf(">")!=-1){
s[i] = s[i].substring(s[i].indexOf(">")+1,s[i].length);
}
}
s = s.join("");
s = s.substring(0,chop-1);
return s;
}
function showrecentposts(json) {
j = (showRandomImg) ? Math.floor((imgr.length+1)*Math.random()) : 0;
img = new Array();
document.write('<ul class="slides-nav">');
for (var i = 0; i < numposts; i++) {
var entry = json.feed.entry[i];
var posttitle = entry.title.$t;
var pcm;
var posturl;
if (i == json.feed.entry.length) break;
for (var k = 0; k < entry.link.length; k++) {
if (entry.link[k].rel == 'alternate') {
posturl = entry.link[k].href;
break;
}
}
for (var k = 0; k < entry.link.length; k++) {
if (entry.link[k].rel == 'replies' && entry.link[k].type == 'text/html') {
pcm = entry.link[k].title.split(" ")[0];
break;
}
}
if ("content" in entry) {
var postcontent = entry.content.$t;}
else
if ("summary" in entry) {
var postcontent = entry.summary.$t;}
else var postcontent = "";
postdate = entry.published.$t;
if(j>imgr.length-1) j=0;
img[i] = imgr[j];
s = postcontent ; a = s.indexOf("<img"); b = s.indexOf("src=\"",a); c = s.indexOf("\"",b+5); d = s.substr(b+5,c-b-5);
if((a!=-1)&&(b!=-1)&&(c!=-1)&&(d!="")) img[i] = d;
//cmtext = (text != 'no') ? '<i><font color="'+acolor+'">('+pcm+' '+text+')</font></i>' : '';
posttitle = (aBold) ? ""+posttitle+"" : posttitle;
var trtd = ' <li id="post-'+i+'" class="clearfix"> <a href="#main-post-'+i+'" class=""><img height="150px" width="150px" class="post_thumbnail thumbnail thumbnail post_thumbnail" alt="" src="'+img[i]+'"/>'+posttitle+'</a> </li> ';
document.write(trtd);
j++;
}
document.write('</ul>');
}
function showrecentposts1(json) {
j = (showRandomImg) ? Math.floor((imgr.length+1)*Math.random()) : 0;
img = new Array();
document.write('<ul class="clearfix" style="position: relative;">');
for (var i = 0; i < numposts; i++) {
var entry = json.feed.entry[i];
var posttitle = entry.title.$t;
var pcm;
var posturl;
if (i == json.feed.entry.length) break;
for (var k = 0; k < entry.link.length; k++) {
if (entry.link[k].rel == 'alternate') {
posturl = entry.link[k].href;
break;
}
}
for (var k = 0; k < entry.link.length; k++) {
if (entry.link[k].rel == 'replies' && entry.link[k].type == 'text/html') {
pcm = entry.link[k].title.split(" ")[0];
break;
}
}
if ("content" in entry) {
var postcontent = entry.content.$t;}
else
if ("summary" in entry) {
var postcontent = entry.summary.$t;}
else var postcontent = "";
postdate = entry.published.$t;
if(j>imgr.length-1) j=0;
img[i] = imgr[j];
s = postcontent ; a = s.indexOf("<img"); b = s.indexOf("src=\"",a); c = s.indexOf("\"",b+5); d = s.substr(b+5,c-b-5);
if((a!=-1)&&(b!=-1)&&(c!=-1)&&(d!="")) img[i] = d;
//cmtext = (text != 'no') ? '<i><font color="'+acolor+'">('+pcm+' '+text+')</font></i>' : '';
posttitle = (aBold) ? ""+posttitle+"" : posttitle;
var trtd = '<li style="background: transparent url('+img[i]+')" id="main-post-'+i+'"><div class="entry"><h2 class="post-title"><a href="'+posturl+'">'+posttitle+'</a></h2> <p>'+removeHtmlTag(postcontent,summaryPost)+'</p></div></li> ';
document.write(trtd);
j++;
}
document.write('</ul>');
}
</script>
<script src="http://sites.google.com/site/menuhorizontal2/slidefeed/jquery.min.js" type="text/javascript"></script>
<script type="text/javascript">
$slideshow = {
context: false,
tabs: false,
timeout: 7000,
slideSpeed: 1000,
tabSpeed: 1000,
fx: 'toss',
init: function() {
this.context = $('#slideshow');
this.tabs = $('ul.slides-nav li', this.context);
this.prepareSlideshow();
},
prepareSlideshow: function() {
$('div.slides > ul', $slideshow.context).cycle({
fx: $slideshow.fx,
timeout: $slideshow.timeout,
speed: $slideshow.slideSpeed,
fastOnEvent: $slideshow.tabSpeed,
pager: $('ul.slides-nav', $slideshow.context),
pagerAnchorBuilder: $slideshow.prepareTabs,
before: $slideshow.activateTab,
pauseOnPagerHover: true,
pause: true
});
},
prepareTabs: function(i, slide) {
return $slideshow.tabs.eq(i);
},
activateTab: function(currentSlide, nextSlide) {
var activeTab = $('a[href="#' + nextSlide.id + '"]', $slideshow.context);
if(activeTab.length) {
$slideshow.tabs.removeClass('on');
activeTab.parent().addClass('on');
}
}
};
$(function() {
$('body').addClass('js');
$slideshow.init();
});
</script>
<div id="slideshow" class="clearfix">
<div class="slides">
<script language="JavaScript">
document.write("<script src=\""+home_page+"feeds/posts/default/?max-results="+numposts+"&orderby=published&alt=json-in-script&callback=showrecentposts1\"><\/script>");
</script></div>
<div class="slides-nav">
<script language="JavaScript">
document.write("<script src=\""+home_page+"feeds/posts/default/?max-results="+numposts+"&orderby=published&alt=json-in-script&callback=showrecentposts\"><\/script>");
</script>
</div>
</div>
</div>
<script src='http://sites.google.com/site/menuhorizontal2/slidefeed/jquery.cycle.js' type='text/javascript'/></script>
