SI CAPTCHA - Securimage customisable CAPTCHA for Codeigniter with audio support

[eluser]TheFuzzy0ne[/eluser]
Hi everyone. I needed to create a better CAPTCHA library than the one CodeIgniter offer, so I grabbed a copy of securimage from phpcaptcha.com, and created a very simple front end library and controller to make it compatible with CodeIgniter.

Securimage has a fully configurable CAPTCHA output, and also supports audio, so your users can have the CAPTCHA code spoken to them.

I have no intentions of maintaining this code, as I only need it for my current project. However, if there's enough interest, I might reconsider.

The documentation probably needs working on, but there should be enough there to get you started.

All comments and suggestion welcome.

The code can be downloaded from [url="http://freefilehosting.net/files/4567d"]here[/url].