<p>I have been recommended <a href="http://www.heaventools.com/command-line_resource_editor.htm" rel="nofollow noreferrer">"Resource Tuner console"</a> but it's a little out of my price range.</p>

<p>I'm looking for something that could be launched from a nant build script and told to stamp an exe with an additional property as described in my <a href="https://stackoverflow.com/questions/191812/how-can-i-create-a-custom-property-for-my-assembly">previous question</a>.</p>

Hi my name is Archit and few monts age i felt for same question...
Now,
There are many tools which will give you command line editing ,
Resource hacker : Free and good one,
it provides scripting and saving resources go through help file where u get hell lot of examples about that ,
by the way u only asked for cheap OR free utilities ,
but there are several tolls which can perform efficiently (not free one)
if u want some more util call me ...
and yes most of the paying resource editor tools provide command line editing free.....means u can download trail and go for cmd line editor absolutely free....