Don't know if this is related, but the newest freeze symptom seem accompanied by the message
PATH/sage/local/lib/python2.6/site-packages/sagenb-0.7.5.1-py2.6.egg/ sagenb/notebook/worksheet.py:1935: exceptions.UnicodeWarning: Unicode equal comparison failed to convert both arguments to Unicode - interpreting them as being unequal in the log. The only way I have found to get things to work again is to kill !!!! and restart the server. Can anybody shed some light on what might be going on here? -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org To unsubscribe from this group, send email to sage-support+unsubscribegooglegroups.com or reply to this email with the words "REMOVE ME" as the subject.