Well, we're using Cairngorm on this project, so I think I'm going to use Cairngorm events and commands and centralize this, instead of trying to establish any tight coupling between components. It's a control bar with checkboxes effecting the view of another visual componet in another part of the app. Thanks everyone, great discussion.
Jason Merrill Bank of America Global Technology & Operations & Global Risk L&LD eTools & Multimedia Join the Bank of America Flash Platform Developer Community <blocked::http://sharepoint.bankofamerica.com/sites/tlc/flash/default.aspx> Are you a Bank of America associate interested in innovative learning ideas and technologies? Check out our internal GT&O Innovative Learning Blog <blocked::http://sharepoint.bankofamerica.com/sites/ddc/rd/blog/default.aspx> & subscribe <blocked::http://sharepoint.bankofamerica.com/sites/ddc/rd/blog/_layouts/SubNew.aspx?List=\{41BD3FC9-BB07-4763-B3AB-A6C7C99C5B8D\}&Source=http://sharepoint.bankofamerica.com/sites/ddc/rd/blog/Lists/Posts/Archive.aspx> .