I think the closest we're gonna get is those fiber-optic cameras you can run through a pinhole (well, 1/4" hole).
Of course, that's if you've got an extra $400 lying around...
http://www.northerntool.com/webapp/...amp;productId=200114274&categoryId=0 [This message has been edited by DougW (edited 02-22-2004).]
