Creatine.......any dangers

[RedGrant]

I'm a regular gymer. I was looking at getting some protein bars as snacks etc but the ones that look really good and good value contain creatine, now I'm a bit old school and tend to not take anything like this. Are there any experts out there who can help with the pros and cons of creatine? Thanks

[rojash]

Creatine occurs naturally in the human body and is also present in meat. Have a look here and scroll down to the part "Use as a supplement".
http://en.wikipedia.org/wiki/Creatine