I just have a quick question about the kernals. If I do a nandroid restore using one of the images does it include a kernal? If I install a kernal using an update.zip and then install a different one later do I have to do anything or will the new kernal just overwrite the old one? Also how do the kernals releate to oc? For example what does it mean when I install a 1.0Ghz kernal? Does that mean it will run at 1Ghz or that it will run up to 1Ghz? I guess im just confused because of the oc apps, why do they exist if the kernals decide this? Are there any other benifits of upgrading the kernal execpt oc?