NIW, I am working by using EAD.
Current EAD will expire on 8-10-2010.
5-12-2010, Paper filed EAD was sent out to Dallas Lockbox.
6-09-2010, paper filed EAD was rejected. I got this news when I called USCIS. The reason is that I don't have the I485 receipt. Actually I have never received this receipt since I applied I485.
6-15-2010,E-filed EAD was done.
6-16-2010, supporting materials were sent to TSC, which include 2 passport photos, passport copy,current EAD copy, and the EAD speeding card (which is the paper USCIS sent to us together with the EAD card).
6-19-2010, I received the rejected PAPER EAD materials.
6-24-2010, I went to the local office to do the infopass. I brought the rejected paper filed EAD.
7-8-2010, E-filed EAD renewal was approved,
7-15-2010, EAD was sent out from TSC,
7-19-2010, I received the new EAD. This is another 2 years card.
I hope my case might provide some suggestion to all friends here. I always get help from 863211, pjiang, Tuolajishou and other friends.