BlogSearch ::: Part and Parcel of Present Blogs

Now a days popular blogging services like blogger and wordpress
provide their users with blogsearch option. You can use a blogsearch
engine to search posts from the blog only. You can find this option on
the topmost navigation bar on a blogger powered blog. But using html
codes you can insert a blogsearch on your blog wherever you wish.
Search for "blogsearch" on my blog to know how to set up one.