Hey everyone. I have our 3 macs in our house upgraded to Lion now. On two of them, the iMac and Mac Air, I have ARD installed and up to date with version 3.5.1. I am able to use ARD to observe and control my wife's macbook pro from both machine. I can control the Mac air from the iMac but cannot control or observe the iMac from the Mac Air. Remote sharing/login is set up correctly on all the machines. I can see the iMac in ARD, and even see that it is on and idle, etc. When I try to connect and key in the correct username and password however - I get connection failed. I changed/updated the password on the iMac just in case and tried again - no dice. Any ideas? This is just over local network. Posted in this forum because everything worked fine prior to the Lion installs.