Removing the blogger bar(nav bar) in blogger

You can remove it just by editing the css.
For that,
1) Sign in to your account.
2) Click on the design tab.
3) Edit HTML



Under the edit template
U will find the following code.
You have to insert the code that is in the green back ground to your css.
Thats it.

...
<b:skin><![CDATA[/*
-----------------------------------------------
Blogger Template Style
Name:     Rounders
Designer: Douglas Bowman
URL:      www.stopdesign.com
Date:     27 Feb 2004
Updated by: Blogger Team
----------------------------------------------- */

#navbar-iframe {
   display: none !important;
}

/* Variable definitions
  ====================
   <Variable name="mainBgColor" description="Main Background Color"
             type="color" default="#fff" value="#ffffff">
   <Variable name="mainTextColor" description="Text Color" type="color"
             default="#333" value="#333333">
   ...