EditGrid provides a great solution for allowing me to provide and with the JSONP stylesheet capability allows me to easily update content for interactive web 2.0 maps available at http://www.swingingsammy.com/schools/page6/page6.html and timelines of Pennsylvania school data by using EditGrid in conjunction with code from the Simile Exhibit program http://simile.mit.edu/exhibit.

The people behind EditGrid are very responsive and work constantly to improve the EditGrid program.

I also use EditGrid for scheduling game and practices for a Little league with over 50 teams.

EditGrid has the ability to handle complex spreadsheets with an increasing ability to incorporate and make use of other web technologies, as well as basic spreadsheets for those who have more basic needs. The fact that with EditGrid, the spreadsheets and its data are on a secure online spreadsheet that can be shared and updated with ease, with the changes appearing immediately has greatly improved the use, functionality and sharing of data.