For everyone with an AT&T Captivate, the time has arrived! That's right -- FROYO is available! I for one have been waiting for this upgrade, but will wait a few days to see how it goes. I also have read the notes that point out that if you have rooted your phone (I have) that you should proceed at your own risk. So I will backup and proceed with caution.
If you are ready to upgrade, go to here to get started.
Check back here in a few days and I'll post how things went for me.