I've searched the list to see if anyone specifically mentions not being able to use the "cloud launchhttps://main.g2.bx.psu.edu/cloudlaunch" feature on the main public instance, but no one seems to address it. I have no trouble launching Galaxy-cloudman using an AMI and pasting in my own user data. However, I can't successfully use the cloud launch page to do the same. I've tried letting it create a new security group as well as using a pre-existing security group. Also, I've then deleted all security groups to see if it would create one, which it did not. Similarly, I tried creating a new access key pair, with no further success. I make it through the process of entering the key ID and secret key, it pulls existing security group information into the drop-down selector, and I give a cluster name and password and submit the form. Then it just stalls forever. No new security groups and no EC2 instances launched. What is the state of this tool? Thanks.