How to upload a sketch to a barebones arduino? Answered

Hey friends! After seeing a few instructables on making a barebones arduino i decided to make one. But there is a problem. I cannot find and FTDI serial to USB cable around. Also i read that a duemilanove can be used to upload the sketch. I have an UNO. Can it be used to upload sketch without taking off the ic because i think that i will be damaged while snapping off. Plz help.