Max Williams wrote: > One problem with the second approach (i like the first approach) is that > i don't want every gem on my local machine to also be on my server - > just the ones required by the app. So, i guess that whatever the > solution is it has to involve some file(s) in my app where my requires > are listed. You could log $" from your program to capture the list of libraries in use. That will need some parsing to come up with a list of gem names. Maybe rubygems has a command to list the currently loaded gems? -- vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407