Phame is a little wonky when you use it right now.
In particular:
- //editing// existing posts is really hard. You have to URL hack...
- making a blog public with a custom domain has enough magic involved to be rather tricky
...and I expect a few more usability kinks to get ironed out.
(see https://github.com/facebook/phabricator/issues/572 for the "in particular" items report.)