Thanks for your bug report. Can somebody reproduce this with Feisty? I can't. gthumb takes a bit of time to find out that it's no picture it could display, then opens the picture view and says something about 0x0 Pixel. Memory usage isn't crazy either.
** Changed in: gthumb (Ubuntu) Importance: Medium => Low Assignee: (unassigned) => Ubuntu Desktop Bugs Status: Unconfirmed => Needs Info -- gthumb eats all memory when clicking on a ISO file https://launchpad.net/bugs/48655 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs