If there was a market for a digital camera that takes pictures that look Lomo-like, wouldn't the obvious way to do it be by adding a mode in the onboard firmware which vignettes the edges of the image and fiddles the colours? I wonder whether anyone has written a Photoshop/Gimp plug-in which "Lomo-fies" images.
main link: http://www.kottke.org/03/02/faking-the-lomo-effect
Also, see the Flickr "Faux Lomo" Pool: http://www.flickr.com/groups/fauxlomo/pool/ and also, http://fauxlomo.com/
Yes, http://www.tonyjo.net/kamisori/wordpress/archives/2004/06/lomo-effect-in-photoshop/
I'd put my URL in the personal info section, but it seems to be clipping the URL to a handful of characters?