BackWeb Technologies announced Version 3 of its ProactivePortal Server offering. The new product release enables mobile professionals to not only access their portal offline, but also update portal data while they are disconnected from the network. The BackWeb ProactivePortal Server integrates with portal frameworks to enable offline interaction with critical content and applications with essentially the same personalized user experience that occurs online. ProactivePortal Server v3 delivers a two-way synchronization capability that enables end users to fill and submit portal-based forms while disconnected from the network. Once the user reconnects online, the forms are synchronized up to the BackWeb ProactivePortal Server and applied to through the portal to the underlying applications. This ensures all updated and altered information is automatically stored and synchronized. BackWeb ProactivePortal Server v3 is available immediately and can be purchased through SAP, IBM and BackWeb.