Funneral/Wake Speach Advice

[EJP]

Ok as some of you know my grandma on my mother's side of the family died saturday. We are having a funneral/wake this Friday (currently Friday, may be changed) and although I wasn't asked to say anything. I might end up being ask or just going up on my own to say some things. The only problem being that I've only been to one funneral and have littyle idea of what to say really. So, seeing how most of you are helpful people with all kinds of knowlege, what should I say? I have a few ideas but currently they are scramabled and may be the wrong thing to say.

[The Nightmare]

well... what are your good personal thoughts about your grandmother? just think of the good qualities, how good she was to you, or maybe how popular she was in society.