Among the open source software offered by Google in recent times, mod_pagespeed is probably the most interesting, and is certainly intended to save a huge amount of time for web developers.
Problem with display of some sites on the Internet Explorer 10 - Win 8 Tip
A handy trick to get around this problem is always open the pages in desktop mode, in order to avoid an error display.
To do this, simply open desktop mode in Internet Explorer, go to the properties of the Internet, display the Programs tab, and flagged the Open option boxes in Internet Explorer on the desktop.
Perhaps because of the meaning is not very clear his name (more or less: "touch someone with your finger to get his attention"), Poke is one of the least used features from those available on the Facebook...