Cookies - recomendation please

Hi everyone, Some time back I had no idea about sessions and I asked this list to give me a few links on the web where i can learn about them, thanks to you guys I understand sessions and use them without any problem. Now I have the same problem with cookies, I of course first went to our friend (google) and asked him about cookies in PHP, the problem is I got a hell of a lot of answers from him....which one is good? I am a total newbie when it comes to cookies so can you recomend any one (or two) URL/s which gives a step by step totural on using cookies in PHP? hopefully in baby steps if cookies are too complicated. Thanks, -Ryan