Addons

Science Stack Search Engine Plugin for Firefox. This allows you to use science stack right from your search bar. Simply type and go, it couldnt be easier to search through all of the papers form Mendeley and PloS.
Free download from Firefox store

Select and Search -Plugin for Firefox. This allows you to select any text on web page right click and then search Science stack. Finding research papers and documents is very quick with this nifty little plugin. Download it now and try it out.
Free download from Firefox store