Believe it or not, I am familiar with doing everything manually, downloading the zip I want, moving it to my SD card, and then flashing it. I just like using Rom Manager because it generally installed things in a one-touch all-in-one type deal. I was simply trying to update to the latest CM7 nightlies build. I'm going to try out SR4.2...I love his work, and Athena is still the best rom I ever used. I'm kind of married to certain features of CM7 though, but I think SkyRaider incorped them into his Rom.