ted to C++ (faster execution and a broader potential
user base), after programming this so far in Perl I have grown to really
appreciate the automatic memory handling and other great features of Perl such
as hash lookups and incredible flexibility in text manipulations afforded by
regular expressions.</p>

<a name='Implementation'></a>
<h3>Current Implementation</h3>
<p>Currently, ExifTool can write most of the EXIF tags that anyone could reasonably
want to change (but some tags are protected because they d