PC prog that produces montages?

[m1spw]

Hi guys

I would like a montage of all my favorite car pictures, and I have large scale printing to use to get big copies of it, the only problem is putting it together. TBH, I cant be bothered to stick all the separate pictures together manually so is there any program that I can load the images into that will stick them all together?

I think Apple do something like this but you need iPhoto (which I don't have), so anything for Windows?

Thank you!