Migration to WordPress 2.3 (from WordPress 2.0.3) > How it was done by me

Hi, WordPressed people!
It is my first post in English, and the second post on the wordpress I use here, at zmicer.com (my belarussian language based private blog) for half and a year. As wordpress in general used by the technically expirienced people, I supposed that all the readers of this post know English rather well, [...]