Open source collaboration software vendor Open-Xchange has added a spreadsheet function to its open-source, web-based productivity suite, allowing the online editing and sharing of Microsoft Excel ...

Whether you use Microsoft Excel to help run your invoicing, sales tracking, returns or payment divisions, spreadsheet software may be a daily operation in your business. Excel's workbooks don't just ...

Spreadsheets that contain complicated formulas and a lot of data can take a while to load when you open them in Excel 2007, but that's not the only reason spreadsheets can be slow to load. Microsoft ...

As functionality traditionally associated with desktop applications moves to the Web, developers are looking for new ways to handle that computational heavy lifting on the server side. But if you need ...

Glide, the suite of Web 2.0 apps for the desktop and mobile device, adds a spreadsheet tool Wednesday and support for OpenOffice.org on Thursday. Jessica Dolcourt VP, Content Operations and Commerce, ...

That’s when I stumbled upon LibreOffice, but the UI immediately put me off. And here is where I came across OnlyOffice. The first thing that blew me away was the interface. My open-source tools look ...

Excel makes me angry. Not only do all Excel spreadsheets open in the same window (unlike Word, which opens a new window for every document for easy side-by-side viewing), but the new interface in ...

Free spreadsheet apps are a cool idea, as long as you’re comfortable with their limitations. Many are ad-supported, for instance, so expect part of your screen to be trying to sell you something.