Deepak Gupta

This plugin an backend setting to add an banner images to the sites that can be view from the froundend.

Banner Image

Show Banner Image in the TOP of the WP sites. It will also add a a tab in admin dashborad under setting tab called banner images.

osiris8

Automatically creates an image banner with the heading of the latest post, for use on web sites or as a signature in discussion forums.
The banner image is contstructed from a template image of any size, on top of which text with a user-selected typeface, color and placement is placed at each time a new post is published (or the latest post is updated).
With the use of the image banner as a forum signature you can provide a way of always advertising your latest post on the discussion forums you frequent. The plugin automatically provides bbCode and HTML appropriate for use as signature code for most discussion boards.

Osiris Signature Banner

Automatically creates an image banner with the heading of the latest post, for use on web sites or as a signature in discussion forums.

Banner Image vs Osiris Signature Banner