I'm attempting to add a feature to a (Apache/CGI) script that will permit users to update the script automatically, however, I don't want to do something as evil as: 
eval { system("wget -N http://path/to/file;"); };

[download]
Then including it... Aside from the fact it isn't very cross-platform, I don't like the idea of doing it. :) Please advise.

In reply to wget alternative by mmitchell

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