script review

[techu]

To Yumi,

            I found a very lite cms script for small websites and I want to use it but the development started in 2009 so there in not much review available on it, so I dont know if it is safe or not. I would be very thankful if you take a look at the coding and review it specially in terms of performance and security...

http://get-simple.info/

I know I am asking a bit much but you review it I will be very thankful.

Thanks.