Has been edited see bottom of post for details...
I discovered yesterday that Miro may make the profile switch necessary to make Miro a true portable app. First there was the U3 support announcement that recived less than stellar welcome. Just see the comments after the post. They also have posted an empty blog topic on their homepage that may be an unofficial poll to see if it portableapps.com is popular enough to go ahead with the "-profile" switch. Please go to the rss feed section on the bottom of their homepage and click on it. It is under the title News from the Miro Blog.
(Grammar edits were made. Also changes were made to show a more respectful tone. I appologize to any Miro team members who felt insulted by the tabloid-like, rude tone to the original post.)