Post number 4 - Editgrid a web based spreadsheet editor

Another web-based software to edit spreasheets online, but this one is pretty cool and has a lot of features.

Editgrid allows you to access spreadsheets across computers, workspaces anytime from anywhere.

With editgrid you can see changes in real time when someone modifies a spreadsheet, they call it RTU (real time update). You have full keyboard navigation in the spreadsheet, 135 functions like SUM(), COUNTIF() etc.