"Holga" Effect in iPhoto?

Hey chums,

Does anyone out there know how to produce an image in iPhoto similar to one taken on an old Holga analog camera?

Perhaps something like this:
http://www.nonphotography.com/tips/alternatives_files/holga.jpg

or this:
http://img244.imageshack.us/img244/6041/holga3wn2.jpg

Cheers, and thanks.

Hey,

as I shoot holga my self the closest thing I can say is using the vignette and/or blur edge effects when you click edit in iphoto. What I dont like about the vignette so much is that it gives you extreme black corners...but Its closest one i could find to what a holga naturally does.

hope that helps.