Hello - I just purchased a mac mini - how difficult is it to upgrade the mac mini - say from 1 to 10. To give you some background on myself - I have built many PC's in the past and have upgraded the harddrive in the most recently macbook pro 13 inch. I formally would build Shuttle small form factor PC's. SO how hard is it to upgrade the ram and HD? Also - can some one tell me how to clone or copy a mac hard drive to get the new one ready? Thanks!