the previous help.openerp.com/questions showed all your own questions once you entered your (questions) profile. Of course thats very handy when you want to follow up. Maybe I am extremely unorganized but I can't always remember what phrases I used for something, so it can be lengthy trial and error to use the search funtion in order to see whether there is anything new on my topics. Also it is a pretty standard functionality for a forum like this to be able to list your own content