End of september is "EKON 11", the german BorCon or new "CodeGear-Con" (http://entwickler-konferenz.de). This is my 10 EKON where I visit / speak (only 2001, after 11/9 I don't go to the conference... ).
This year I make a Rave-session and a session about DBX4, the new database-framework, released with Delphi 2007.
I planned a session about "WebParts with Delphi for Microsoft SharePoint" but the .net2/3-support in the Developer Studio isn't available and I don't know the release date (before or after EKON11).... -> perhaps next year.