Exchange options I know of for a Mac: * Microsoft Entourage * Outlook Web Access * The open source Gnome email client Evolution now runs on a Mac, and it can

Exchange options I know of for a Mac: * Microsoft Entourage * Outlook Web Access * The open source Gnome email client Evolution now runs on a Mac, and it can connect to Exchange (actually, it scrapes Outlook Web Access) * I believe you can configure Exchange to support IMAP connections * Parallels and VMWare Fusion allow you to run Outlook for Windows