Using OOo Writer I was used to double click on an existing formula to edit it. This doesn't work anymore: I have to right-click it and choose "Activate OLE Object" in the context menu. LibreOffice 3.3.0 OOO330m18 (Build:4) tag libreoffice-3.3.0.2, Ubuntu package 1:3.3.0~rc2-3maverick1
Seems to work again on LO 3.3 RC3 and RC4, so i'll set this to RESOLVED FIXED.
Closing - Sophie