coddeigniter cache library

[eluser]nani[/eluser]
Hi all !

i want to implement cache system to my website..

i found Phil SturgeonWeb cache library is a good one....

http://philsturgeon.co.uk/code/codeigniter-cache

if any one used this library please tell me how to implement this and any documentation for this.......

there is given a few lines of code on how to use this but, i need some clear description

please help me. i spend a lot time on searching for codeigniter caching....

Thank you...