However, as it is very easy to switch over the default search engine in Firefox, it would be no surprise if the users switch back to Google soon. Mozilla is also innovating with its WebRTC powered chat tool “Firefox Hello”. It will be now be moved from beta channel to the mainstream. With this service in place, the users will be able to indulge in audio and video chats with other Firefox users from their browsers only. However, Firefox Hello will be currently available to selected users only. You might have to wait a while for it to get active on your system. This is being done deliberately so that the system does not get overloaded. Only 10 percent of those using Firefox are able to see the current update, as of now. There have now been some new Firefox updates, including an improved search bar for users in United States.