Iframes the good, the bad, and the ugly.
iframes are good for allowing content to loaded and changed without redrawing a complete new screen. They can be used with a tab menu to make some nice UI experiences. Facebook is going the iframe method for applications. The html of a page loads around an iframe so it appears faster, iframes can also be [...]
Facebook Moving Away From FBML
Excerpt from allfacebook: Earlier [Aug 19th] Facebook announced that they are moving away from FBML toward iFrames, both for canvas applications as well as Facebook Page tabs. In fact, Facebook will soon end the creation of new FBML applications. Also, while not yet completely deprecating the old REST API, Facebook is moving in that direction, [...]
