I registered just so that I could post my timeline. My husband and I have had our interview and we're waiting on approval. Based on the case status trend, the Atlanta DO office is averaging 6.5 months from start to finish.
If I haven't heard anything in a couple of weeks, I'll be setting up an Infopass appointment.
ETA: My signature isn't showing up right now, so I'll post it in the thread right now.
10.2.10 - Sent off package for I-130, I-485, and I-765
10.7.10 - Received text saying that package has been received.
10.15.10 - Received NOAs
10.20.10 - Received letter for biometrics
11.10.10 - Biometrics appointment completed
12.7.10 - Received EAD
1.24.11 - Received IL
2.22.11 - Green card interview at Atlanta DO
Waiting on Green card approval