No they are not: 1. Not jQuery based, registration needed to download. 3. Not jQuery based, uses the Ext JS library. 7. Not even JS based, uses CSS and HTML

No they are not: 1. Not jQuery based, registration needed to download. 3. Not jQuery based, uses the Ext JS library. 7. Not even JS based, uses CSS and HTML markup. 8. Not jQuery based. 9. Not even JS based, uses Flash. 10. Not jQuery based, uses the MochiKit JS library. 11. Not jQuery based, uses the GWT library (Java). 12. Not jQuery based, costs $ for version with source code and without watermarks. The rest (4 items) are jQuery based.