Last week, Facebook announced about plugins for Facebook Connect. I saw some sites already using this plugins. Some leading blogging platform like Movable Type and WordPress also have Facebook Connect plugins.
To be more spesific, here is a list of Facebook Connect Plugins available. I’m sure there will be more plugins in the future.
For this blog, I use Sociable, with some modifications — of course. I try to keep it simple. When visitors are not “connected” to this blog, there will be a brief notification. If you’re on a single entry page, and commenting system is enabled, you should see a button to “connect”. In general, the Facebook Connect-related element will be displayed in the sidebar — with the “connection status”. Right now, I’m using it and I hope I can use it for a long period. Because I made some modifications on the Sociable plugin, there might be some minor (I hope!) bugs.
If you only want to test how it works, just sign-in using your Facebook account and get connected to this blog. Anyway, this is my Facebook application page for this blog :)