Google just released a brand new and improved version of their mobile operating system Android 4.1 Jelly Bean and we must say it looks quite promising and it is suppose to run smoother as never before.
Microsoft Windows Phone manager Joe Belfiore uploaded a couple of sharp looking photos that appear to be taken with a much anticipated Nokia Lumia 1020 and its rocking 41-megapixels PureView camera.
Google Spreadsheets supports cell formulas typically found in most desktop spreadsheet packages. In this lesson we will calculate the numbers of empty cells in a Spreadsheet.