Learned two things so far today

When you move your blog to a new host:

1. If your want your Powerbook to see the dns change, issue the command lookupd -flushcache
2. When you move a database from MySQL 5 to MySQL 4 using the compatibility mode of mysqldump, it doesn’t move the auto_increment attribute, and you have to restore it using alter table wp_posts change id ID bigint(20) auto_increment;