Another thing you want to watch - once you are done processing them, you will take them out of the canner to let them cool - don't mess with them. I let mine rest over night before I even move them. You don't want to bump the jars while the sealing process is happening. It is fun to hear the lids "go off" as they seal. You will actually hear a pop from the lid. Once they are completely cooled go ahead and remove your rings like Debi suggested and wipe your jars down before putting them away.
Cant wait to see pics.