I can confirm this is happening on my 7.10 laptop. I'm running firefox 2.0.0.13+1nobinonly-0ubuntu0.7.10 & flashplugin-nonfree 9.0.124.0ubuntu1~gutsy1. Any attempt at opening a page with a flash video crashes firefox. Uninstalling flashplugin and downloading the vanilla 9.0.124 plugin from Adobe fixed the issue.
I can confirm this is happening on my 7.10 laptop. I'm running firefox 2.0.0.13+ 1nobinonly- 0ubuntu0. 7.10 & flashplugin-nonfree 9.0.124. 0ubuntu1~ gutsy1. Any attempt at opening a page with a flash video crashes firefox. Uninstalling flashplugin and downloading the vanilla 9.0.124 plugin from Adobe fixed the issue.