If you’re currently using a PC that’s running any version of Windows at all, you should seriously consider an upgrade to Windows 8 when it goes on sale at the end of October. The upgrade pricing has now been announced and a copy of Windows 8 Pro will cost just $39.99 (£24.99) and it you’ve bought a Windows 7 computer from the 2nd June 2012 you’re eligible for a copy of Windows 8 Pro for just $14.99 (£14.99, €14.99) at the
Windows Upgrade Offer site.