We will get it right yet people. If you enter a comment on my blog and it doen't appear at first, dont be concerned. You are not doing anything wrong. I have got comment moderation set up, to stop spammers. So I get to read everything first, so that there is nothing left that may cause concern to other people. There are so odd-bods out there, and I would hate people to leave something unsavoury or cause offence. Especially someone I don't know.
Be patient, and if your comments are fine and dandy, your comments will eventually show up I am online pretty much every day :-) So you are not doing anything wrong, it may just be a delay on my part.