Not that this is a tip of any great value — I would hope you could even figure it out on your own — but this may jump-start your efforts. If you, for some reason, need to change the user name associated with a weblog, whether because of giving up the address, "clearing" a profile of weblogs for personal and/or “political” reasons, there is no Google-supported mechanism (i.e. button) that would do such a thing.

However, since anyone who is an admin member of a weblog can boot anyone else (including other admin!), this will be our avenue of attack. First, on an existing weblog, "invite" the recipient of the weblog under the "members". Then, once that other member has accepted the invitation, you may make him an administrator. Good. Now all you must do is go into his account (or have him do it) and remove you as a member.

And now, congratulations! You now have one less material possession in this world. Don't you feel good? Now, quick, while you're motivated to succeed, start another weblog!