Hi, I had the following text in a table, and hit <tab> in the bottom-right cell:
| Who | Amt | |-----+---------| | A | 36.70 | | A | 679.96 | | B | 192.31 | | B | 2500.03 | | B | 74.47 | | C | 26.64 | | D | 82.00 | |-----+---------| | | :=vsum(@II..@III) | This caused CPU usage to peg to 100%, and Emacs to hang until killed. Probably because of the invalid reference, I guess. I'm using a fairly recent snapshot of org-mode 7.6, and Aquamacs 2.2 on OS X Snow Leopard. -- Ken Williams Senior Research Scientist Thomson Reuters http://labs.thomsonreuters.com