Ajax developers know that tables can do a lot more than display static information in an organized, readable format. By syncing up your table rows with a server-side database, you can create dynamic ...

Create a self-updating Excel checklist with checkboxes, IFS due-date priority, and a progress data bar for faster tracking.

Users will appreciate a chart that updates right before their eyes. In Microsoft Excel 2007 and Excel 2010, it's as easy as creating a table. In earlier versions, you'll need the formula method.