If you own an iPad, chances are you're already pretty high on productivity and portability. It's no secret that the ease of use and accessibility of Apple's tablet has led many to ditch their laptops ...

If you create spreadsheets in Microsoft Excel that you need to distribute to colleagues or coworkers who don't use the software, you'll need a way to transform your XLS or XLSX files into standalone ...

Many of them are backward- and forward-compatible, but check the system requirements before you download anything. Note that newer isn’t always better: Many of the ...