I had to call Verizon just now because my name is spelled wrong on my bill, and I somehow got connected to the tech support department. So I asked if 2.1 was coming out tomorrow, and after about 5 minutes of searching, the person said she can't find any information on android 2.1 or on an OTA push for the Motorola Droid. So I am not sure if they are instructed not to tell, or she was just bad at using her search tools, or (and i really really hope this isn't true) the update is not coming tomorrow.
I think that tech support is going to get a lot of calls from people that aren't tech savvy about their launcher and gallery, etc. being different. So you'd think that they'd know the night before...
That being said, I really do hope the update comes tomorrow, I've been waking up in the middle of the night because I so anxious for 2.1.