do you buy a unique domain for your blog in blogspot

[debasis]

in blogspot we can change our new domain for our blog so anyone have tried it yet?
and if so plz show your blog here.thanks

I never heard or Tried for buying Unique Domain for Blog in BlogSpot, and In my View when we are getting Free Blogs service from google and others with nice features then Why to Buy one???

But heard this and saw this also and you can easily do this from your blogger control panel and its cost is $ 10 to $ 15 per Year.
Thanks.

Do we Get any Extra Benefit by Buying an unique Domain for Blog in Blogspot????... and even with the cost of $ 10 to $ 15 per Year we can host Website of your own then Why to go for a Blog....

Yes you will..see if you make a dynamic site using wordpress or other script your site will not be index in all search engines easily and it will take normally 1 month to 6 or 7 months to lists properly in all search engine and in case of MSN its very hard to list any site because its a stupid search engine, so if you make SEO of your site then it will list easily in all search engines but you have to spend minimum of $ 200 for SEO only and you have to buy a domain,server too and other expenses are also there so imagine how much money you will invest to make a site? if you will use blogger you don't have to pay for the server and google will automatically do seo for ur site in free of cost and you have to invest only $ 10 to $ 15 annually but in case of making site other than Blogger will cost minimum of $ 500 to $ 1000 per annum , you can differentiate between these two services, you can know what you will gain or what you will loose.
Thanks.