Facebook only provide a fbml / xfbml implementation of multi-friend-selector. Although we can use xFBML for iframe canvas applications, there are certain limitations.
The ui-toolkit written by Mike has one multi-friend-selector. However, after what I have tested, it only works as a popup only. However, I need to have the multi-friend selector shown on the canvas area.
Anyone of you know a multi-friend-selector that we can use for our iframe canvas app?