Blog pictures directly from Flickr
Flickr has the possibility to blog pictures directly from their webpage. Flux CMS did support that already, but Flickr didn't set a category, so the post didn't show up (but were accessible in the admin). We now made an exception for Flickr and set it automatically to the moblog category, when a request from Flickr comes (or to the first category, if there's no moblog category).
If you want to use that with your Flickr account, go to "Your account", then "Your blogs", then "Set up a new blog", choose "MetaWeblogAPI Enabled Blog", for the API endpoint write "http://youraccount.freeflux.net/blog/xmlrpc.xml", type in your username and password, then "Next", give it a label and you're done. You can now blog any picture from Flickr directly to your blog (the pictures itself are not uploaded, just some html code).