Right click on a computer in the "All Computers" tree brings up a select list of apps to run.
Apps would be on a tab similar to "Extra" -> "BoincTask settings" -> "Messages"
Buttons such as ADD, DEL, TEST etc.
example of what might look like. Instead of "Project" and "Message"
"Name" "Command"
PuttyLinux "C:\Program Files\PuTTY\putty.exe" username@$(IP_ADDRESS) -pw password
IssueMWUpdate "D:\RUN_MW_RPC_APP.BAT" $(IP_ADDRESS) $(PORT) $(PASSWORD)
etc
The names would show up in the dropdown box