1)   dhtmlxGrid - JavaScript Grid Control 1.0
Cross-browser JavaScript grid control for displaying tabular data in DHTML based table. Comprehensive features include fast-loading (enabled by AJAX), client-side sorting, columns resizing, multiple cell control types and keyboard navigation.
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 2)   ActiveWidgets Grid (Free Edition) 1.0.0
Beat your competition with fast and reliable cross-browser data grid component. Advanced JavaScript library, professional design, quality source code, documentation, examples, support community. And all that for free (GPL).
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 3)   CodeThatGrid 2.2.5
CodeThatGrid is an advanced JavaScript Grid that enables user to display massives of data.
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