tagging people on facebook

Seems like tagging doesn't work even in the latest Facebook app. Anyone?

Hi. Have you tried using the @ sign, that's the one just before the delet key when you push more, numbers. then start typing the name like Mic and above your status or whatever, should be the results. Remember though that the iPhone four is very slow with facebook or mine was until I upgraded. Also I'm not sure if the latest update works as well onthe four versus a newer model. I'm not trying to tell you that you need a new phone just stating what i'm pretty sure will help. :) Hope it does.