Powerpoint Backgrounds

[paracetamol1]

I'm trying to find a really good background for powerpoint for a invitation to a 'Winter Wonderland' theme. Can anyone suggest any free background template web sites?

[vehelpfulguy]

Microsoft do provide some free templates on their Office website. You may have to hunt around but there is a lot there.

http://office.microsoft.com/en-gb/default.aspx