According to Lisa...WordPress and Blogger are hands down the two most popular blogging platforms. She honestly see no reason to consider any of the others.
She started with Blogger, but when she started learning about the flexibility WordPress provided, she switched over in December 2007.
Blogger is great because it's super easy to use. However, WordPress has a lot more features and plug-ins that will allow you to enhance your blog.
And even though setting up a WordPress blog is slightly more involved, it's well worth it in the long run.

WordPress? Blogger? Which is Best?
How to Insert Search Box in your Blog
Step 1] Goto your blogger Dashboard -> Layout
Step 2] now say PageElements-> Add New Element - > Html Javascript.
Step 3] Add the Following code :
Step 4] Now goto EditHtml -> and add the Following Code with in the
#searchform {
padding: 5px 0 0;
padding-right: 15px;
text-align: center;
}
#searchform #s {
width: 150px;
padding: 3px;
padding-right: 15px;
margin: 0 0 5px 0;
background: #fff;
border: 1px solid #A2A295;
color: #6A6A6A;
font-size: 11.5px;
font-family: Arial, Sans-Serif;
}
#searchIcon {
height: 24px;
width: 60px;
padding-right: 15px;
background: #941200;
border: 0px solid #941200;
padding: 0px 0px;
vertical-align: top;
color: #fff;
font-weight: bold;
}
Step 5] Save and Enjoy your new Search Box … !!
How to put adsense code into your blog (Blogger Only)
This is a step by step guide on how you create a adsense code and publish in your blog.
What's a Blog?
What's a blog?
According to a blogspot, a blog is a personal diary. A daily pulpit. A collaborative space. A political soapbox. A breaking-news outlet. A collection of links. Your own private thoughts. Memos to the world.
Your blog is whatever you want it to be. There are millions of them, in all shapes and sizes, and there are no real rules.
In simple terms, a blog is a web site, where you write stuff on an ongoing basis. New stuff shows up at the top, so your visitors can read what's new. Then they comment on it or link to it or email you.
What does blog have?
A blog gives you your own voice on the web. It's a place to collect and share things that you find interesting— whether it's your political commentary, a personal diary, or links to web sites you want to remember.
You can engage your friends with your ideas, comments in your blog, so they can comments on your posts. You can have a own profiles and friends.
Blog has many templates, just like a webpage templates. You can have desired colored templates or themes. You can post a photos and albums.