I'm using Frugalware 1.7. I had this same problem, caused by flashplugin. Removing flashplugin helped.
Some sites (iStore.pl shopping system in my case) are using flash to download multiple images simultaneously. After removing flashplugin my shop is using standard firefox/chrome browsing windows recognizing all lower- and uppercase extensions. I can't download images simultaneously, but one after another... but it works. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/221409 Title: Ubuntu Browse Multiple Files dialog does not recognize capital / uppercase JPG as image To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/221409/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs