Still happening in firefox 2.0 b2 in edgy. I also saw a lower CPU usage 15-20% until i moved the download window around on my screen, afterward that it spiked up to 99% and stayed there for a bit.
-- Firefox high cpu when downloading a fle of an "unknown file size" https://launchpad.net/bugs/15166 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs