I'm sitting in seat 20A of Delta flight 101 from Atlanta to Buenos Aires, catching up with the blogging backlog that built up during the RSA Conference. I usually compose my blog entries directly in Roller 's web UI, but, since there bain't be no Interweb up here, I'm using Flock 's built-in blog editor, and a very comfortable experience it is. I can type up the bulk of the text in the 'Editor' view, tweak formatting in 'Source' view and get a pretty good idea of how it will look in 'Preview', fiipping