This is an odd one. I created an app in the first week of July which used a vbwifi library which I had downloaded from your website and had it working perfectly. A week later my hard drive became jammed and I had to replace it. Luckily I had made a full image backup of my C drive at the end of June and a data backup a week later. Since restoring both backups everything seems to be working well - except for the last app I modified before the HD failure. When I run b4android I get the error message "The following libraries are missing: vbwifi". In my last data backup I had forgotten to include my b4a library folder. All I had to do was to download the library file again - or so I thought. I believe the file was Files.zip by vb1992. When I tried to save this file after logging in it said the file name was "files-zip_12094/" and not files.zip. It would not let me save it even when I renamed it to files.zip. I tried downloading other files from your site and found the same thing. As far as I can tell I do not have any problem with any other programs or websites since restoring my image. Does anyone know what could have gone wrong? In particular I would like to restore the jar and xml files for vbwifi (I cannot remember the actual names of these files). Thank you.