Bootloader with arduino uno Rev3 as isp?

I will definatly try that but I need some clearifycations:
Ok so I upload the optiloader sketch to my Arduino uno with the uno selected in the board menu? Also do I upload the optiloader after I connect the extra atmega chip? Also I just went to the link and is it the optiloader.pde or optiloader.h that I need?
kf2qd: I made sure to get the proper chip, it matches the one allready on the uno exactly :slight_smile:
Just in case, here is what I got: http://search.digikey.com/scripts/DkSearch/dksus.dll?WT.z_header=search_go&lang=en&site=us&keywords=atmega+328P-PU&x=22&y=17