Hey guys, I've been having a problem using my hotmail account within Firefox ever since I updated to version 13 earlier this week....Basically, I always keep my hotmail tab open on my PC and in the past, it seems like it was always listening for new emails because I'd get them right away without having to refresh (and even the tab name would change) but now, that doesn't work in Firefox 13

Sometimes I do get new emails while I am looking at the tab, but they don't appear....Until I refresh the page. Is there a way to bring back the old functionality?