[Zope] LocalFS and application/octet-string download problem

Hello, I have a download folder mapped using LocalFS, there were no problems with downloading documents (html,txt) from that directory but there is with programs like setup.exe. When I wget the file I receive a file with the following content: <open file '/home/zoperunner/zopeinstance_1/download/setup.exe', mode 'rb' at 0x42419f4c> instead of the setup file. Log is OK -- 127.0.0.1 56076 - - [16/Feb/2005:12:50:38 +0200] "GET /download/setup.exe" 200 220 "" "Wget/1.5.3" Any hints? Thanks in advance, rk.