Multiple job lists

Print operations would like to have multiple Jobs portlets open at a time. With one they would filter the list to see possible jobs for assigning to a printer and with another they would see the jobs currently assigned to the printer that they are operating. The Show Candidate Jobs action brings up a pop up job list, but they want to have both lists open without one covering the other and be able to interact with jobs on both lists. Some operators work with multiple printers so they could have more than 2 job lists.