I've been doing some more investigating this problem. William has reported it in Opera and I've just been testing using Internet Explorer (yuk). I started Wireshark (used to be called Ethereal) to monitor traffic between my rarely-used Windows box and my Linux laptop which is running the notebook server. First time round clicking on 'evaluate' produces the hangup. Nothing observed over the ethernet which says that the Javascript isn't doing what it's expected to do. Works fine if you click in the cell then press Shift-Enter.
I noticed another user (kcrisman) report similar problem on another thread: sage-support: two ideas and two questions. http://groups.google.com/group/sage-support/browse_thread/thread/fdbbaa6ac0f6b1aa Bill --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---