Hey, I'm connected to a server running Ubuntu 11.10 via SSH, and I'm having trouble switching to a running process. I'm logged in as the root user. When I run the ps command, I get around three processes, but when I run the ps -U root command, I get about 20, with the one I need to switch to listed. I'm running Screen and a Java application, and I can't seem to access either of them when I log in to SSH again. How can I switch to that user/process? Thanks for any help.