Hi all, I started using xmonad last week, and encountered very few problems during configuration and use. It's nearly perfect for how I work. But I've run into a bothersome issue. There are times when I need to have dozens of PDFs readily available. Since I started using xmonad, I switched to qpdfview for its tabbed interface. Whenever I open a PDF from a file manager (xfe), qpdfview is called with the --unique option, so that all new windows open as tabs in the main window. The problem is that, if I want to then open a PDF on a different workspace, I either need to create a new instance of qpdfview, or use a different PDF viewer. A minor inconvenience, to be sure. But then I realized that qpdfview has a --instance <name> option, which I imagine could be used with xmonad's workspace identifiers. So, any instance started in workspace 3 would be named 'd3', and qpdfview would be called with '--unique --instance d3'. The problem is, I don't know where to start with this. My idea was to use environment variables to identify the current workspace, but I'm not sure how to. Any suggestions/ideas are greatly appreciated! Regards, Chris