what are the advantages over colordiff[0]? (or a graphic differ like kdiff3[1])<p>[0] <a href="http:&#x2F;&#x2F;www.colordiff.org&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.colordiff.org&#x2F;</a>
[1] <a href="http:&#x2F;&#x2F;kdiff3.sourceforge.net&#x2F;" rel="nofollow">http:&#x2F;&#x2F;kdiff3.sourceforge.net&#x2F;</a>