Hi, at Mozilla, I would like to have the old weblink preview function of cooliris preview (CoolPreview) being integrated into Firefox. Because cooliris preview is not supported any more and is not available as signed plugin (addon) it would be great having this feature in newer Firefox version other than 47. It is a very valuable addon and I used it for years day-by-day. It currently causes my to not update Firefox any longer since Firefox 47 because I miss this function and I do not like having it disabled by Firefox. It is the most important addon for more. I do not like to click arround to open a link in another tab, move to that tab and click here and there.. just move over a link, get this overlay icon visible right beside the mouse and open the link in a frame to preview the page link, if I do not like to go to this link having it opened in another tab I just move the mouse out of that overlay and the visited page is gone, that's it. Please integrate this feature or make the addon signed. Its name is CoolPreviews 4.6, coming from www.cooliris.com which does not exist any longer. I would appreciate. Best regards, Dirk