I really like the ability to paste a picture from the Clipboard and use it directly. But unfortunatly it seems like you have no control over the "post" file name it will get.
It would be perfect it it would name the picture with unique name - maybe taken from the title? (so title+date+time) - or ask you what the name should be. Search Engines like it when the picture name is relevant to the story.
and it really increases productivity being able to PASTE.
Right now it seems like it uses the same name again and again - and then overwriting old pictures. So now i'm forced to save them first - and then import them.
btw. just changed from BlogJet to livewriter - and it just works so great with both blogger and my Joomla 1.5 sites :-) so i'm very happy