If you look at jamesbradley 's work, he's got a component that changes the color theme.
I looked at the links of those color themes. They are simply standard url like:
I thought if I created some themes and make a list of links in a component that points my blog's url with this method, it will work. (Let's say, livejournal.com/users/benrelax/?s2id=my_
Can you, jamesbradley or anyone give me any guidelines about doing this?